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First Day of School Day 1 8/18/2014 Objectives: • Go over the classroom rules and regulations. • Go over the syllabus. • Discuss expectations and answer questions . Assignments Homework • Check the text book online • Read section 1.1. Section 1.1 Building blocks of Geometry Day 2 8/19/2014 Objectives: • Learn the terminology and the notation of points, lines, segments, rays, plane, collinear and coplanar points. Assignment Class Work • Write the vocabulary and examples of section 1.1 . • Give examples for each concept. Homework Pages 33-34 # 2-12 all 18 , 21, and 27. Section 1.2-1.3 Angles and their Measures Day 3 8/20/2014 Objectives: • Definition of a angle. • Learn how to show the measure of an angle. • Become familiar with the symbols of marking angles and congruent angles • Defining angles Assignment Class Work • Go over homework questions. • Write new vocabulary. • Write examples for each new concept. Homework Go over the examples in you text book! Page 42-43 # 1-13 odd 18, 20, 34, 35, and36 . Section 2.5 Angle Relationships Day 4 8/21/2014 Objectives: • Discover relationship between special pairs of angles. • Practicing performing investigations and writing conjectures Assignmnet Class Work Finish yesterday’s lesson. • Write the conjectures and examples of section 2.5 • Finish yesterday’s homework. Homework Page 124 # 1-5 all and 8. Review Sections 1.1-1.3 and 2.5 Day 5 8/22/2014 Objectives: • Review the terminology and the notation of points, lines, segments, rays, plane, collinear and coplanar points. • Definition of a angle. • Show the measure of an angle. • Become familiar with the symbols of marking angles and congruent angles • Defining angles Assignmnet Class Work Go over the homework questions. Practice blocks of geometry and angle relationship. Finish the hand out. No homework this weekend Section 2.5-2.6 Angle Relationship Day 6 8/25/2014 Objectives: • Discover relationship between special pairs of angles. • Practicing performing investigations and writing conjectures Assignment Class Work Go over the warm-up Homework (Worksheet !) is due. • Write the conjectures and examples of section 2.6. Homework • Page 131 # 1-4 all, 6, 7*, 14, and 15. Warm-up • 1. Warm-up • 1. Midpoint Formula Day 8 8/27/2014 Objectives: • Review coordinate midpoint property. • Find the coordinates of the midpoint by using midpoint formula. Assignment Class work Go over homework questions. Homework will be collected ! Go over examples of midpoint formula . Homework: Page 37 # 1,2,7,and 8. Warm-up Review and Test Sections 1.1-1.2 and 2.5-2.6 Day 9 8/28/2014 Objectives: • Review coordinate midpoint property. • Find the coordinates of the midpoint by using midpoint formula. • Discover relationship between special pairs of angles. • Practicing performing investigations and writing conjectures Assignment Class work • Quiz Section 2.5-2.6 Angle Relationship Day 7 8/26/2014 Objectives: • Discover relationship between special pairs of angles. • Practicing performing investigations and writing conjectures Assignment Class Work Go over the warm-up Go over the homework questions. Go over problems from the worksheet Homework Finish the Worksheet Section 3.1-3.2 Construction Perpendicular Bisectors. Duplicate segments and angles. Day 10 8/29/2014 Objectives: • Construct perpendicular bisectors and midpoints. • Make conjectures about perpendicular bisectors Assignment Class Work Go over the warm up. Write definitions of section 3.2 page 149. • Follow the steps of each video and complete each construction. Homework Page 147 # 1, and 5. Page 151 # 1, 2, 7, 8, . Warm-up Section 3.1-3.2 Construction Perpendicular Bisectors. Duplicate segments and angles. Day 11 9/2/2014 Objectives: • Construct perpendicular bisectors and midpoints. • Make conjectures about perpendicular bisectors Assignment Class Work Go over the quiz. Finish definitions of section 3.2 page 149. • Follow the steps of each video and complete each construction. Homework • Duplicate a triangle. • Construct perpendicular bisector of every side. • Show proses by making marks. Section 3.3-3.4 Constructing perpendicular to a line and angle bisector . Day 12 9/3/2014 Objectives: • Constructing perpendiculars to a line. • Construct the altitudes of a triangle. • Constructing angle bisector. Assignment Class Work • Go over the warm-up. • Finish yesterdays homework. • Follow the videos to construct perpendicular to a line and angle bisector. Homework: • Page 156 # 1 Page 160 # 15-all. Warm-up Section 3.5 Constructing Parallel Lines Day 13 9/4/2014 Objectives: • Discover methods of constructing parallel lines. • Review vocabulary. Assignment Class Work Go over the Warm-up. • Follow the videos to construct perpendicular to a line and angle bisector. Homework Page 162 # 15 and 16. Page 166 # 17 *. Warm-up Review Sections 3.1-3.5 Day 14 9/5/2014 Objectives: • Construct perpendicular bisectors and midpoints. • Make conjectures about perpendicular bisectors • Constructing perpendiculars to a line. • Construct the altitudes of a triangle. • Constructing angle bisector. Assignment Class Work Go over homework. Write the definition of Altitude on page 156. • Finish the Handout. Review Sections 3.1-3.5 Day 15 9/8/2014 Objectives: • Construct perpendicular bisectors and midpoints. • Make conjectures about perpendicular bisectors • Constructing perpendiculars to a line. • Construct the altitudes of a triangle. • Constructing angle bisector. Assignment Class Work Go over the warm-up. Go over homework(HW is due ). Write conjectures and examples Page 155 and 159. Homework Worksheet Warm-up Section 3.7 Constructing Points of Concurrency Day 16 9/9/2014 Objectives • Discover point of concurrency of angle bisector, perpendicular bisector, and altitudes of a triangle. • Explore the relationship between the points of concurrency and inscribed and circumscribed circle. Assignment Class Work • Go over the warm-up. • Go over investigations and write conjectures of section 3.7. Homework Construct all points of concurrency on different triangles. Warm-up Vocabulary Review Day 17 9/10/2014 Objectives • Review the vocabulary of chapter 2 and 3. • Illustrate each vocabulary word with a drawing. • Practice geometry notation. Assignment Class Work • Go over the warm-up. • Illustrate the vocabulary worksheet completion. • Finish the worksheet. Homework Review constructions and vocabulary of chapter 3 Quiz tomorrow . Warm-up Chapter 3 Quiz Day 18 9/11/2014 Objectives • • • • • • • • Construct perpendicular bisectors and midpoints. Make conjectures about perpendicular bisectors Constructing perpendiculars to a line. Construct the altitudes of a triangle. Constructing angle bisector. Constructing perpendiculars to a line. Construct the altitudes of a triangle. Constructing angle bisector. Assignment Class Work Quiz Interim Assessment Test Day 19 9/12/2014 Objectives • • • • • • • • Construct perpendicular bisectors and midpoints. Make conjectures about perpendicular bisectors Constructing perpendiculars to a line. Construct the altitudes of a triangle. Constructing angle bisector. Constructing perpendiculars to a line. Construct the altitudes of a triangle. Constructing angle bisector. Assignment Class Work Interim Assessment Test Review Chapters 2-3 Day 20 9/15/2014 Objectives: Construct perpendicular bisectors and midpoints. • Make conjectures about perpendicular bisectors • Constructing perpendiculars to a line. • Construct the altitudes of a triangle. • Constructing angle bisector. • Constructing perpendiculars to a line. • Construct the altitudes of a triangle. • Constructing angle bisector. Assignment Class Work Star working with the worksheet. • Go over the quiz. Homework • Finish the worksheet. Section 7.1 Transformations and Symmetry. Day 21 9/16/2014 Objectives: • Learn about transformations . • Create and identify translations, rotation, and reflections of a figure in the plan. • Apply concepts of flectional, rotational, and translational symmetry. Assignment Class Work The homework is due. • Write the vocabulary, examples, and investigations of section 7.1 Page 368 . Homework Learn the vocabulary of section 7.1. Section 7.1 Transformations and Symmetry. Day 22 9/17/2014 Objectives: • Learn about transformations . • Create and identify translations, rotation, and reflections of a figure in the plan. • Apply concepts of flectional, rotational, and translational symmetry. Assignment Class Work Go over the warm-up Go over examples on reflections. Homework Hand-out Warm-up Section 7.1 Transformations and Symmetry. Day 23 9/18/2014 Objectives: • Learn about transformations . • Create and identify translations, rotation, and reflections of a figure in the plan. • Apply concepts of flectional, rotational, and translational symmetry. Assignment Class Work The homework is due. Organize the folders. “Early Release Day” Section 7.1 Day 24 9/19/2014 Objectives: • Learn about transformations . • Create and identify translations, rotation, and reflections of a figure in the plan. • Apply concepts of flectional, rotational, and translational symmetry. Translation Assignment Class Work Go over the warm-up. Go over transformation examples. Homework Worksheet Online last two slides. Section 7.2 Day 26 9/22/2014 Objectives: • Learn about transformations . • Create and identify translations, rotation, and reflections of a figure in the plan. • Apply concepts of flectional, rotational, and translational symmetry. Rotation Assignment Class Work Go over the warm-up. Go over rotation examples. Homework Worksheet Online last two slides. “I was out on 9/22/2014 this lesson took place on 9/23/2014” Section 7.3 Composition of Translations Day 27 9/24/2014 Objectives • Discover the result of reflecting a figure across two parallel lines. • Discover the result of reflecting across two intersecting lines . • Develop visual thinking. Assignment Class Work Go over the Warm-up Homework is due. Go over examples and investigations on composition of translations. Homework Last two slides of the power point online. “No school tomorrow” Section 7.1 - 7.3 Additional Practice Day 28 9/26/2014 • Objectives • Learn about transformations . • Create and identify translations, rotation, and reflections of a figure in the plan. • Apply concepts of flectional, rotational, and translational symmetry. • Discover the result of reflecting a figure across two parallel lines. • Discover the result of reflecting across two intersecting lines . • Develop visual thinking. Assignment Class Work/Homework The homework is due! Finish the Worksheet Section 7.3 Composition of Translations Day 29 9/29/2014 Objectives • Discover the result of reflecting a figure across two parallel lines. • Discover the result of reflecting across two intersecting lines . • Develop visual thinking. Assignment Class Work Go over the Warm-up. The homework is due. Go over the investigations on page 384-385 and write conjectures. Homework . Page 386 # 1-4 all. Warm-up Dilation Day 30 9/30/2014 Objectives • Learn about non-Rigid transformations. • Learn vocabulary and definition. Learn • “This section is not in your text book!!” Assignment Class Work Go over the homework. Go over the definition and examples of dilation. Homework Online last two slides. Review Chapter 7 Day 31 10/1/2014 Objectives • Learn about non-Rigid transformations. • Learn vocabulary and definition. Learn • • • about transformations . Create and identify translations, rotation, and reflections of a figure in the plan. Apply concepts of flectional, rotational, and translational symmetry. • Discover the result of reflecting a figure across two parallel lines. Discover the result of reflecting across two intersecting lines . Develop visual thinking. • “This section is not in your text book!!” • Assignment Class Work Go over the warm-up Go over the homework. Review all rules of transformations. Take Notes. “Test tomorrow!!!!” Warm-up Transformations Rules Review Write the rule for each of the following. Graph a point to illustrate the rule. 1. Reflection about x-axis 2. Reflection about y=x 3. Rotation 90 degrees counterclockwise 4. “90 degrees clockwise !!!” 5. 180 degrees counterclockwise and clockwise 6. Translations 3 units left 2 units up. 7. Reflection about y-axes 8. Dilation with scale factor -3 9. Translation 4 units right 10. Translation 7 units down 11. Constrict perpendicular to a line 12. Construct parallel Lines Review Chapter 7 Day 32 10/2/2014 Objectives • Learn about non-Rigid transformations. • Learn vocabulary and definition. • • • • • Learn about transformations . Create and identify translations, rotation, and reflections of a figure in the plan. Apply concepts of flectional, rotational, and translational symmetry. Discover the result of reflecting a figure across two parallel lines. Discover the result of reflecting across two intersecting lines . Develop visual thinking. Assignment Class Work Chapter 7 Test. Review Chapter 7 Day 33 10/3/2014 Objectives • Learn about non-Rigid transformations. • Learn vocabulary and definition. Learn • • • about transformations . Create and identify translations, rotation, and reflections of a figure in the plan. Apply concepts of flectional, rotational, and translational symmetry. • Discover the result of reflecting a figure across two parallel lines. Discover the result of reflecting across two intersecting lines . Develop visual thinking. • “This section is not in your text book!!” • Assignment Class Work Organize the folders. Note book check is today. Finish the worksheet. Section 1.4 Day 34 (10/6/2014) Objectives: • Define and classify polygons and related terms. • Practice writing definitions. • Learn even more vocabulary. Polygons Assignment Class Work Friday’s class work is due! Go over the warm-up. Go over the vocabulary of section 1.4. Homework • Page 57 # 1-12 all 15,16 , 21,and 22. Day 34 Warm up Identify each of the following. • 1. points that lie in the same plane • 2. Two angles whose sum is 180° • 3. Two lines that never meet. • 4. An angle that is less than 90 degree. Day 34 1. 2. 3. 4. 5. 6. 7. 8. 9. Polygon Diagonal Convex Concave Congruent polygons Perimeter Equilateral Polygon Equiangular Polygon Regular Polygon Vocabulary Vocabulary Day 33 1. Polygon • A polygon is a closed figure, formed by connecting line segments endpoint to endpoint with each segment intersecting exactly two others. 2. Diagonal • Diagonal of a polygon is a line segment that connects two nonconsecutive vertices. 3. Convex Polygon • A polygon is convex if no diagonal is outside of the polygon . 4. Concave Polygon • A polygon is concave if at least one diagonal is outside of the polygon. 5. Congruent Polygons • If polygons are congruent, then corresponding sides and angles are congruent OR If corresponding sides and angles are congruent, then the polygons are congruent. 6. Perimeter The perimeter of a polygon is equal to the sum of the lengths of its sides. Vocabulary Continues….. 7. Equilateral Polygon • Equilateral polygons are polygons in which all sides have equal length. 8.Equiangular Polygons • Equiangular polygons are polygons in which all angles have equal measure. 9. Regular Polygons • Regular polygons are polygons that are both equilateral and equiangular. Section 1.5 Day 35 (10/7/2014) Objectives: • Define and classify triangles • Practice with definitions. Triangles Assignment Class work Go over the warm up • Go over the homework questions. • Write the vocabulary and examples of section 1.5. Homework Page 62 # 1-9 all, page 63 #1721 all. Day 35 Warm up Classify each angle as acute, obtuse, or right. • 1. 2. • 3. 4. If the perimeter is 47, find x and the lengths of the three sides. Vocabulary Right triangle • A right triangle has a right angle. Acute triangle • An acute triangle has three acute angles Obtuse triangle • An obtuse triangle has one obtuse angle. Scalene triangle • A scalene triangle is a triangle with no congruent sides. Equilateral triangle • An equilateral triangle has three congruent sides. Isosceles triangle. • An isosceles triangle has at least two congruent sides. Day 35 Section 1.4 -1.5 Day 37 (10/8/2014) Objectives: • Define and classify polygons and related terms. • Practice writing definitions. • Learn even more vocabulary. Review Assignment Class Work Go over the warm-up Finish the worksheet. “Quiz Tomorrow!!!” Warm up 1. Classify Day 37 EHF by its side lengths. 2. Find the side lengths of equilateral FGH. Section 1.4 -1.5 Day 38 (10/9/2014) Objectives: • Define and classify polygons and related terms. • Practice writing definitions. • Learn even more vocabulary. Quiz Assignment Class Work Yesterday’s hand-out is due! Quiz Sections 3.7-3.8 Points of Concurrency Day 39 10/10/2014 Objectives: • Review Points of concurrency definitions. • Explore the length relationship among the segments into which the centroid divides each median. Assignment Class Work Go over the quiz. • Review the definition on pints of concurrency. Write conjectures and examples. Homework Study and Finish the worksheet. Sections 3.7-3.8 Points of Concurrency Day 40 10/13/2014 Objectives: • Review Points of concurrency definitions. • Explore the length relationship among the segments into which the centroid divides each median. Assignment Class Work • Review the definition on pints of concurrency. Finish the worksheet. Homework Page 188 # 2,3, and 4. Warm up Day 39 Answers • Classify each triangle by its angles and sides. • 1. MNQ • 2. NQP obtuse; scalene • 3. MNP acute; scalene acute; equilateral Warm up • Classify each triangle by its angles and sides. • 1. MNQ • 2. NQP • 3. MNP Day 39 Section 4.1 Triangle Sum Conjecture Day 41 10/14/2014 Objectives: • Use triangle sum theorem . • Develop inductive and deductive reasoning. Assignment Class work • Go over the warm up. • Use triangle sum conjecture to solve problems. Homework Page 203 # 2-9 all. Day 41 Warm up • For the given triangle sketch the altitude from <C and labeled CK . Sketch the median from <B and labeled BN • C A B Section 4.1-4.2 Triangle Sum Conjecture and Properties of Isosceles Triangles Day 42 10/15/2014 Objectives: • Discover the relationship between the base angles of an isosceles triangle. • Learn new vocabulary • Construct points of concurrency of the given triangle. Assignment Class Work • Go over Monday’s Homework on page 188 . • Go over the properties and examples of isosceles triangles. This lesson was moved to 10/16/2014 due to the PSAT Testing! Section 4.1-4.2 Triangle Sum Conjecture and Properties of Isosceles Triangles Day 43 10/17/2014 Objectives: • Discover the relationship between the base angles of an isosceles triangle. • Learn new vocabulary • Construct points of concurrency of the given triangle. Assignment Class Work • Go over the homework. • Go over the properties and examples of isosceles triangles. Finish problems on page 203 # 2-5 all and 8. Page 208 3 1-9 all. Warm-up • 1. • 2. Section 4.3 Triangle Inequalities Day 44 10/20/2014 Objectives: • Investigate the relation among sides and angles of a triangle. • Exterior Angle Conjecture. • Assignment Class Work • Go over the warm up Go over the conjectures. Class Work/ Homework Page 218 # 1-9 all and # 14,15,16. Quiz tomorrow! Section 4.1-4.3 Quiz Day 45 10/21/2014 Objectives: • Investigate the relation among sides and angles of a triangle. • Exterior Angle Conjecture. • Assignment Class Work Quiz Section 4.1-4.3 Review Day 46 10/22/2014 Objectives: • Discover the relationship between the base angles of an isosceles triangle. • Learn new vocabulary • Construct points of concurrency of the given triangle. Assignment Class Work • Go over the warm up • Go over the proving methods in Geometry. Homework Finish the examples in the worksheet. Section 4.4 Are there Congruence Shortcuts. Day 46 10/23/2014 Objectives: • Explore shortcut methods of determining whether triangles are congruent. • Types of triangle congruency. Assignment Class Work • Go over the Warm-up. • Go over SSS and SAS conjecture. • Go over Examples. Homework Page 224 # 4-9 all 12, 13, 16. Find the lettered measures. Section 4.4 Are there Congruence Shortcuts. Day 46 10/22/2014 Objectives: • Explore shortcut methods of determining whether triangles are congruent. • Types of triangle congruency. • Investigate the relation among sides and angles of a triangle. Assignment Class Work • Go over the warm up • Finish the worksheet. Homework Review points of concurrency and conjectures of section 4.1-4.4. Quiz tomorrow! Section 4.4 Are there Congruence Shortcuts. Day 47 10/23/2014 Objectives: • Explore shortcut methods of determining whether triangles are congruent. • Types of triangle congruency. • Investigate the relation among sides and angles of a triangle. Assignment Class Work • Go over the warm up. • Finish the worksheet Section 4.5 Day 48 Congruence Shortcuts 10/27/2014 Objectives: • Explore shortcut methods of determining whether triangles are congruent. • Types of triangle congruency. Assignment Class Work • Go over the warm-up • Go over ASA, SAA, congruencies. • Start with the Homework Homework • Page 229 # 4-9 all. 10,12, 14, 16, 18. Warm-up Section 4.7 Day 49 10/28/2014 Objectives: • Create flowchart proofs. • Develop problem solving skills. • Develop Logical and visual thinking. Flowchart Thinking Assignment Class Work • Last night homework is due! • Go over the last week quiz . • Go over examples from the worksheet. Homework Page 240 # 3,4, and 5. Section 4.4-4.5 Day 50 10/29/2014 Objectives: • Explore shortcut methods of determining whether triangles are congruent. • Types of triangle congruency. Practice Assignment Class Work Finish the lesson from yesterday. • Finish yesterdays homework. Homework • Finish the Worksheet Section 4.6 Corresponding Parts of Congruent Triangles Day 51 10/30/2014 Objectives: Show that pairs of angles or pairs of sides by identifying related triangles and proving them congruent. Assignment Class Work Yesterday’s homework is due. Start working on page 233 #19 all and page 239 # 1,2 . Homework. Finish the class work. Section 4.6 Corresponding Parts of Congruent Triangles Day 52 10/30/2014 Objectives: Show that pairs of angles or pairs of sides by identifying related triangles and proving them congruent. Assignment Class Work Go over questions from the Worksheet. Quiz ! Section 4.8 Special Triangles Conjectures Day 53 11/3/2014 Objectives: • Use the properties of isosceles triangle to find the properties of equilateral triangles. • Develop logical and visual thinking skills. Assignment Class Work Go over the quiz. Go over the conjectures and examples of section 4.8. Homework Page 245 # 1-4 all. Review for the topic 3 test. Topic 3 Test Day 54 11/5/2014 Objectives: Test concepts learned on section 3.7-3.8 and all chapter 4. Assignment Class Work • District topic 3 test. Section 11.1 Day 55 11/6/2014 Objectives: • Develop an intuitive concept of Similarity. • Define similar Polygons. • Use the definition of similar polygons to solve problems. Similar Polygons Assignment Class Work • Go over the warm-up. • Go over examples of similar polygons. Homework • Hand-out Warm-up Section 11.2 Day 56 11/7/2014 Objectives: • Discover shortcut methods for determining similar triangles. • Practice using proportion to find the measures in similar figures. Similar Triangles Assignment Class Work • Go over the Warm-up. • Homework is due !!! • Complete the conjectures of this section. Give examples for each conjecture. Homework Page 591 # 1-8 all. Warm-up Section 11.2 Day 57 11/10/2014 Objectives: • Discover shortcut methods for determining similar triangles. • Practice using proportion to find the measures in similar figures. Similar Triangles Assignment Class Work • Go over the Warm-up. Go over the homework questions. Homework Worksheet 12-7 Dilations Draw the image of the triangle with vertices P(–4, 4), Q(–2, –2), and R(4, 0) under a dilation with a scale factor of origin. The dilation of (x, y) is Holt Geometry centered at the 12-7 Dilations Example 4: Drawing Dilations in the Coordinate Plane Draw the image of the triangle with vertices P(–4, 4), Q(–2, –2), and R(4, 0) under a dilation with a scale factor of origin. The dilation of (x, y) is Holt Geometry centered at the 12-7 Dilations Example 4 Continued Graph the preimage and image. P R’ Q Holt Geometry Q’ R P’ Section 11.3 Indirect Measurements with Similar Triangles. Day 58 11/12/2014 Objectives: • Use similar triangles to solve applied problems. • Develop reading comprehensive and problem solving skills. Assignment Class Work Go over the warm-up. Go over the homework questions. Homework Worksheet Warm-up Sections 11.1-11.3 Day 59 11/13/2014 Objectives: • Use similar triangles to solve applied problems. • Develop reading comprehensive and problem solving skills. Review Assignment Class Work Go over the warm-up. Go over the homework questions. Homework Worksheet Warm-up Sections 11.1-11.3 Day 59 11/13/2014 Objectives: • Use similar triangles to solve applied problems. • Develop reading comprehensive and problem solving skills. Quiz Assignment Class Work Quiz Section 11.4 Corresponding Parts of Similar Triangles Day 60 11/17/2014 Objectives: • Discover the relationship between corresponding parts of similar triangles. • Explore the ration of the parts into which an angle bisector of a triangle divides the angle’s opposite side. • Block schedule 11/18/2014! Assignment Class Work • Go over the conjectures and examples of section 11.4. Go over the quiz. • Page 605 # 1-11 all. • Due in the end of the class !!! Section 11.7 Proportional Segments Between Parallel Lines Day 61 11/19/2014 Objectives: • Discover the relationship between the ratios of the parts into which parallel lines cut the sides of a triangle. • Extend the parallel/Proportionality Conjecture to include multiple parallel lines. • Block schedule 11/20/2104 ! Assignment Class Work Go over the warm-up. Go over the homework questions. Go over the quiz. • Go over examples. Class work Page 627 # 1-12 all and the worksheet. • Due in the end of the class !!! Warm-up Chapter 11 Review Day 62 11/21/2014 Objectives: • Use similar triangles to solve applied problems. • Develop reading comprehensive and problem solving skills. • Discover the relationship between the ratios of the parts into which parallel lines cut the sides of a triangle. • Extend the parallel/Proportionality Conjecture to include multiple parallel lines. • Assignment Class Work Finish the worksheet. Section 9.1-9.2 The Theorem of Pythagoras Day 63 11/24/2014 Objectives: • Understand the Pythagorean Theorem. • Use the Pythagorean Theorem to solve problems. • Learn more vocabulary Assignment Class Work • Go over the Warm up. • Friday’s worksheet is due. • Go over examples of the Pythagorean Theorem. Homework • Page 481 # 1-10 all and 486 # 1-6. Warm-up Section 9.3 Two Special Right Triangles. Day 64 11/25/2014 Objectives: • Discovering relationships among the lengths of the sides and the hypotenuse of 45-45-90 triangle and 3060-90 triangle. • Develop problem solving skills. Assignment Class Work • Go over the warm up. • Go over examples of special right triangles. Homework • Page 493 # 1-6 all. • Numbers # 7 and 8 are extra credit. Warm-up Section 9.1-9.3 Review and Practice Day 65 11/26/2014 Objectives: • Discovering relationships among the lengths of the sides and the hypotenuse of 45-45-90 triangle and 3060-90 triangle. • Develop problem solving skills. Assignment Class Work Go over the homework. Finish the worksheet. Section 5.1 Polygon Sum Conjecture Day 66 12/1/2014 Objectives: Discover the sum of the angle measures in a polygon. Practice construction skills. Develop reasoning. Assignment Class Work: Go over homework questions. Go over polygon Sum Conjecture and examples. Homework Page 259 # 3-7 all. Page 264 # 5-8 all. Section 5.1 Polygon Sum Conjecture Day 67 12/2/2014 Objectives: Discover the sum of the angle measures in a polygon. Practice construction skills. Develop reasoning. Assignment Class Work: Go over homework questions. Start working on the worksheet. Section 12.1 Day 68 Trigonometric Ratios 12/3/2014 Objectives. Define the sine, cosine, and tangent ration. Understand the usefulness of trigonometry. Learn new vocabulary. Assignment Class Work Go over the homework. • Go over trigonometric vocabulary and examples. Homework Review special right triangles and Similar Triangle conjectures of sections 11.311.4. Quiz tomorrow !!!! Section 12.1 Day 69 Trigonometric Ratios 12/4/2014 Objectives. Define the sine, cosine, and tangent ration. Understand the usefulness of trigonometry. Learn new vocabulary. Assignment Class Work Quiz Quiz tomorrow !!!! Mid Year Exam Review Day 70 12/ 5/2014 Objectives : Review all of the conjectures on congruent and similar triangles. Assignment Class Work Go over the quiz. Finish the worksheet. Section 12.1 Day 71 Trigonometric Ratios 12/10/2014 Objectives. Define the sine, cosine, and tangent ration. Understand the usefulness of trigonometry. Learn new vocabulary. Note: 12/8/2014 and 12/9/2014 Mid Year Exam Assignment Class Work Go over the warm-up. Go over vocabulary and examples of trigonometric ratios. Homework Finish the worksheet. Warm-up Section 12.1 Day 72 Trigonometric Ratios 12/11/2014 Objectives. Define the sine, cosine, and tangent ration. Understand the usefulness of trigonometry. Learn new vocabulary. Assignment Class Work Go over additional trigonometric ratios. Use trig ratios to solve word problems. Finish the worksheet. Study for the Quiz !!!!!!! Section 12.1 Day 73 Trigonometric Ratios Quiz 12/12/2014 Objectives. Define the sine, cosine, and tangent ration. Understand the usefulness of trigonometry. Learn new vocabulary. Use trigonometric ratios to solve word problems. Assignment Class Work Lesson 9.5 Work Sheet is due. Quiz Section 12.1 Day 74 Trigonometric Ratios Quiz 12/15/2014 Objectives. Define the sine, cosine, and tangent ration. Understand the usefulness of trigonometry. Learn new vocabulary. Use trigonometric ratios to solve word problems. Assignment Class Work Go over the quiz. Go over the inverse trigonometric relationship. Homework Page 645 # 7-9 all, 14-19 all. Section 12.2 Problem solving with trigonometry Day 75 12/16/2014 Objectives. Define the sine, cosine, and tangent ration. Understand the usefulness of trigonometry. Learn new vocabulary. Use trigonometric ratios to solve word problems. Assignment Class Work Go over homework questions. Go over examples of angle of elevation and depression. Homework Finish the worksheet Practice 12.1-12.2 Day 76 12/17/2014 Objectives. Define the sine, cosine, and tangent ration. Understand the usefulness of trigonometry. Learn new vocabulary. Use trigonometric ratios to solve word problems. Assignment Class Work Go over homework questions. Finish the worksheet. Practice 12.1-12.2 Day 77 12/18/2014 Objectives. Define the sine, cosine, and tangent ration. Understand the usefulness of trigonometry. Learn new vocabulary. Use trigonometric ratios to solve word problems. Day 78 12/19/2014 Extra practice on Trigonometry Ratios . Assignment Class Work Finish the worksheet. Topic 4 test Review Section 5.3 Kite and Trapezoid Properties. Day 79 1/5/2015 Objectives: • Discover the properties of kites and Trapezoids . • Learn more vocabulary Assignment Class Work • Go over the warm up • Complete the vocabulary of section 5.3. • Write conjectures. Homework Page 271 # 1-6 all. Warm-up • 1. Section 5.3 Kite and Trapezoid Properties. Day 80 1/6/2015 Objectives: • Discover the properties of kites and Trapezoids . • Learn more vocabulary Assignment Class Work • Go over the warm-up • Go over the homework. • Finish the worksheet. Section 5.4 Properties of Midsegments Day 81 1/7/2015 Objectives: • Define and discover properties of the midsegment in a triangle and trapezoid. • Practice constructions skills. Assignment Class Work • Go over the warm up • Write section 5.4 conjectures and examples. Homework Page 277 # 1-7 all. Section 5.5 Properties of a Parallelogram. Day 82 1/8/2015 Objectives: • Review the definition on a parallelogram. • Discover properties of the parallelogram. • Write conjectures this section. Assignment Class Work • Go over the warm up • Complete conjectures of section 5.5. • Start working on the homework Homework: Page 283 # 1-6 all, and 16. Review 5.3-5.4 Day 83 1/9/2015 Objectives: • Define and discover properties of the midsegment in a triangle and trapezoid. • Practice constructions skills. Assignment Class Work • Go over the homework. • Finish the worksheet Quiz 5.3-5.4 Day 84 1/12/2015 Objectives: • Define and discover properties of the midsegment in a triangle and trapezoid. • Practice constructions skills. • Block Schedule Day 85 1/13/2015 Assignment Class Work Go over the Warm-up. • Go over the homework. • Quiz Section 5.6 Properties of Special Parallelograms. Day 86 1/14/2015 Objectives: • Discover the properties of Rhombus, Rectangle, and Square. • Write the conjectures of this section. Assignment Class Work Go over the warm up Go over the conjectures of this section. Start with the homework Homework Page 294 # 1-13 odd. Section 5.6 Proving Quadrilateral Properties. Day 87 1/15/2015 Objectives: Use flowchart proofing to proof properties of different quadrilaterals. Review conjectures of sections 5.1-5.7. Assignment Class Work Last night homework is due! Go over the warm-up. Go over the quiz. Start working on the worksheet. (worksheet due on Tuesday ) Chapter 5 Day 88 1/20/2015 Objectives: Review properties of Quadrilaterals. Use the conjectures to solve problems. Review Assignment Class Work Go over the Warm-up. Chapter 5 review. Hand out. Homework Study for the Test . Tomorrow Chapter 5 test!!!!! Chapter 5 Day 89 1/21/2015 Objectives: Review properties of Quadrilaterals. Use the conjectures to solve problems. Review Assignment Class Work Chapter 5 Test Section 1.7 Day 90 (1/22/2015) Objectives: • Define a circle and related figures. • Identify parts of a circle. Circles Assignment Class Work 1. Go over the warm up 2. Defined the circle and parts of a circle. 3. Start working on the homework Homework: Page 72 # 2-9 all, 11, 23-26 all. 29, 30, 34. Vocabulary of section 1.7 1. Circle • A circle is a set of points equidistant from a fixed point called the center. 2. Chord • A chord is a line segment whose end points lie on the circle. 3. Diameter • A diameter is a chord that passes through the center. The diameter is the longest cord. 4. Tangent • A tangent is a line that intersects the circle only once. Vocabulary 1.7…. 5. Arc • An arc is made of two points on the circle and the continuous (unbroken) part of a circle between the two points. The two points are called the end points. 6. Semicircle • Is the arc of the circle whose endpoints are the end points of a diameter. • 7. Minor Arc • A minor arc is an arc that is smaller than a semicircle. 8. Major Arc • A major arc is a arc that is larger than the semicircle. • Central angle • A angle whose vertex is the center of a circle. Example 1. • Identify each term. Chords: Semicircle Tangent: Diameter: Radius: Minor arc: Major arc: Section 6.1 Day 91 1/23/2015 Objectives: Review basic properties of a circle and circle vocabulary. Discover properties of a tangent of a circle. Learn more vocabulary. Circle Assignment Class Work • Go over the warm up. • Go over quiz question. \ • Go over the equation of the circle. Homework Worksheet. Equation of the Circle Section 6.1 Day 92 1/26/2015 Objectives: Review basic properties of a circle and circle vocabulary. Discover properties of a tangent of a circle. Learn more vocabulary. Circle Assignment Class Work Friday’s homework is due. • Go over the warm up. • Complete the vocabulary of section 6.1 • Write one example for each conjecture. Homework Page 313 # 1-5 all. Section 6.1 Vocabulary and Conjectures. 1.Tangent Conjecture • A tangent to a circle is perpendicular to the radius to the point of tangency. Section 6.1 ……. 2. Tangent Segment Conjecture Tangent segments of a circle from a point outside of the circle are congruent. Section 6.1 Vocabulary 1.Tangent Circles are circles that are tangent to the same line. 2. Internally tangent circles 3. Externally tangent circles Section 6.1-6.2 Day 93 1/27/2015 Objectives: Review basic properties of a circle and circle vocabulary. Discover properties of a tangent of a circle. Learn more vocabulary. Circle Assignment Class Work • Go over the warm-up. • Complete the vocabulary of section 6.2. • Write one example for each conjecture. Homework Page 320 # 1-9 all. Section 6.2 Vocabulary and Conjectures • 1. Central angle A central angle has its vertex at the center of the circle. Section 6.2…… 2.Inscribed Angle A inscribed angle has its vertex on the circle and its sides are chords. Section 6.2… • 2. Chord Arc Conjecture If two chords are congruent, then the intercepted arcs are congruent. Section 6.2…… • 3. Perpendicular to a Chord Conjecture The perpendicular from the center of the circle to a chord is the bisector of the chord. Section 6.2……….. 4. Chord Distance to Center Conjecture • Two congruent chords in a circle are equidistant from the center of the circle. Section 6.2…. • 5. Perpendicular Bisector of a Chord Conjecture. The perpendicular bisector of a chord passes through the center of the circle. Section 6.1-6.2 Day 94 1/28/2015 Objectives: Review basic properties of a circle and circle vocabulary. Discover properties of a tangent of a circle. Learn more vocabulary. Block schedule. Day 95 1/29/2015 Circle Assignment Class Work • Go over the warm up. • Go over questions from the worksheet. • Second hour of the class: • Finish the Worksheet Section 6.1-6.2 Day 95 1/30/2015 Objectives: Review basic properties of a circle and circle vocabulary. Discover properties of a tangent of a circle. Learn more vocabulary. Circle Assignment Class Work Quiz Sections 6.3 Day 96 2/2/2015 Objectives: • Discover the relationship between the inscribed angle of a circle and its intercepted arc. Arcs and Angles Assignment Class Work • Go over the warm up • Go over the conjectures and examples. Homework Page 327 # 1-12 all. Conjectures Section 6.3 1. Inscribed Angle Conjecture • The measure of an angle inscribed in a circle is half of the measure of the inscribed Arc. 6.3 Continues …… 3. Angles Inscribed a Semicircle Conjecture Angles inscribed in a semicircle are right angles. 6.3 Continues …… 4.Cyclic Quadrilateral Conjecture The opposite angles of a cyclic quadrilateral are supplementary. 6.3 Continues …… 5. Parallel Lines Intercepted Arc Conjecture • Parallel lines intercept congruent arcs on a circle. Sections 6.3 Arcs and Angles Day 97 2/3/2015 Assignment Objectives: Class Work • Discover the relationship • Go over the warm up. between the inscribed angle • Practice the FSA Training of a circle and its Exam. intercepted arc. • Go over the homework. • Go over the Quiz. Sections 6.3 Day 98 2/4/2015 Objectives: • Discover the relationship between the inscribed angle of a circle and its intercepted arc. Arcs and Angles Assignment Class Work • Go over the warm up. • Go over the Quiz. Homework Finish the Worksheet Section 6.5 Day 99 1/5/2015 Objectives: • Calculate π, the ratio of the circumference of a circle to its diameter. Assignment Class Work Homework is due. Go over the warm-up. Go over the conjectures of section 6.5. Homework Page 337 # 1-10 all. Section 6.7 Day 100 1/6/2015 Objectives: Discover the Arc Length formula. Apply the Arc Length formula. Arc Length Assignment Class Work • Go over the warm -ups. • Go over the examples and arc length conjecture. Homework • Page 351 # 1-9 all. Conjecture of section 6.7 Arc Length Conjecture • The length of an arc equals the measure of the arc divided by 360 times the circumference. Lab Day Day 101 2/9/2015 Objectives • Students will log in and work on the fist 5 sections. • Help student learn how to use the program Assignment Class Work • Work on sections Review Day 101 2/10/2015 Objectives: • Discover the relationship between the inscribed angle of a circle and its intercepted arc. • Calculate π, the ratio of the circumference of a circle to its diameter. Sections 6.6-6.7 Assignment Class Work • Go over warm-up. • Go over homework. • Finish the worksheet. Review Day 102 2/11/2015 Objectives: • Discover the relationship between the inscribed angle of a circle and its intercepted arc. • Calculate π, the ratio of the circumference of a circle to its diameter. Sections 6.6-6.7 Assignment Class Work • Go over warm-up. • Homework is due. • Go over new conjectures and examples. Homework • Review all conjectures of chapter 6 finish the worksheet. Chapter 6 Review Day 103 2/12/2015 Objectives: • Discover the relationship between the inscribed angle of a circle and its intercepted arc. • Calculate π, the ratio of the circumference of a circle to its diameter. Assignment Class Work • Go over warm-up. • Review by practicing problems on page • Chapter Test tomorrow !!!!! Chapter 6 Test Day 104 2/13/2015 Objectives: • Discover the relationship between the inscribed angle of a circle and its intercepted arc. • Calculate π, the ratio of the circumference of a circle to its diameter. Assignment Class Work • Go over warm-up. • Review by practicing problems on page • Chapter Test tomorrow !!!!! Chapter 6 Extra Practice Day 105 2/18/2015 Objectives: • Discover the relationship between the inscribed angle of a circle and its intercepted arc. • Calculate π, the ratio of the circumference of a circle to its diameter. Assignment Class Work • Go over warm-up. • Start working on the worksheet. Section 8.1 Area of Rectangles and Parallelograms Day 106 2/19/2015 Objectives: Develop the concept of the area. Derive formulas for the area of the rectangle and parallelogram. Note: Lab Day on Monday Assignment Class Work • Go over the warm up • Go over area of the rectangle and parallelogram investigations. Homework Page 425 # 1-9 all. “This lesson was moved to Friday 2/20/2015. I was out Sick.” Section 8.2 Areas of Triangles, Trapezoids, and Kites Day 108 2/24 /2015 Objectives: • Derive formulas for the area of a triangle, trapezoid, and Kite. • Apply area formulas t solve problems. Assignment Class Work Go over the warm-up. Derive the formulas for the are of triangle, trapezoid, and Kite. Write the conjectures and give examples. Homework Page 430 # 1-11 all. Section 8.3 Day 111 2/25/2015 Objectives: • Use the area of the rectangle, parallelogram, trapezoid, and kite formulas to solve word problems. Area Problems Assignment Class Work • Go over the warm-up. • Go over the homework questions. • Work on problems page 435 # 1, 2, 4,5. Section 8.1-8.3 Review Day 112 2/26/2015 Objectives: • Use the area of the rectangle, parallelogram, trapezoid, and kite formulas to solve word problems. Assignment Class Work • Go over the warm-up. • Finish the worksheet . • Quiz Tomorrow !!!!!! Section 8.1-8.4 Day 113 2/27/2015 Objectives: • Derive the area of a regular polygon formula. • Use the area of a regular polygon formula to solve problems. • Derive formulas for the area of a triangle, trapezoid, and Kite. • Apply area formulas t solve problems. Quiz Assignment Class Work Quiz Section 8.4 Area of a Regular Polygon Day 114 3/2 /2015 Objectives: • Derive the area of a regular polygon formula. • Use the area of a regular polygon formula to solve problems. Assignment Class Work Go over the Warm-up. Write the conjectures of section 8.4. Homework Page 443 # 1-7 all. Section 8.5-8.6 Any Way You Slice It Day 115 3/3/2015 Objectives: • Find the area of a circle. • Discover the formula and the method to calculate the area of a sector, annulus, and segment of a circle. • Learn new vocabulary. Assignment Class Work • Go over the warm up. • Go over lesson and examples of area of a circle . Class Work Page 451 # 1-9, 12,and 13 . Section 8.5-8.6 Any Way You Slice It Day 116 3/4/2015 Objectives: • Find the area of a circle. • Discover the formula and the method to calculate the area of a sector, annulus, and segment of a circle. • Learn new vocabulary Assignment Class Work • Go over the warm up. • Go over lesson and examples of area of a circle and area of sector annulus, and segment of a circle. Homework Page 455 # 1-12 . Section 8.7 Day 117 3/5/2015 Objectives: Review Terminology of solids. Discover methods of finding the area of solids. Practice visual thinking in three dimension. Develop problem-solving skills. Block schedule!!! Day 118 3/6/2015 Surface Area Assignment Class Work • Go over the warm up. • Go over the homework questions. • Finish the worksheet. Geometric Probability Day 119 3/9/2015 Objectives • Use the area of regular polygons to find probability. • “Block schedule ! “ • Day 120 3/10/2015 Assignment Class Work Go over the warm-up. Section 8.5-8.6 Worksheet is due !!!!!! Go over examples of probability in geometry. Finish the worksheet. Chapter 8 Review Day 121 3/11/2015 Objectives: • Use the area of a regular polygon formula to solve problems. • Apply area of circle formula to solve problems. • Develop cooperative learning Discover methods of finding the area of solids. Practice visual thinking in three dimension. Assignment Class Work • Go over the warm-up Finish the worksheet. Study for the Test Tomorrow ! Chapter 8 Test Day 122 3/12/2015 Objectives: • Use the area of a regular polygon formula to solve problems. • Apply area of circle formula to solve problems. • Develop cooperative learning Discover methods of finding the area of solids. Practice visual thinking in three dimension. Assignment Class Work • Go over the warm up Finish the worksheet. Section 8.7 Day 123 3/13/2015 Objectives: Review Terminology of solids. Discover methods of finding the area of solids. Practice visual thinking in three dimension. Develop problem-solving skills. Surface Area Assignment Class Work • Go over the warm up. • Go over the homework questions. • Finish the worksheet. Section 10.1 Day 124 3/16/2015 Objectives: Review Terminology of solids. Discover methods of finding the area of solids. Practice visual thinking in three dimension. Develop problem-solving skills. Surface Area Assignment Class Work • Go over the warm up. • Go over examples. Homework • Finish the worksheet. Section 10.1 Surface Area of Cylinders and Prisms Day 125 3/17/2015 Objectives: Review Terminology of solids. Discover methods of finding the area of solids. Practice visual thinking in three dimension. Develop problem-solving skills. Assignment Class Work • Go over the warm up. • Go over the homework questions. Homework • Finish the worksheet. Section 10.2 Surface Area of a Cone and Pyramid Day 126 3/18/2015 Objectives: Review Terminology of solids. Discover methods of finding the area of solids. Practice visual thinking in three dimension. Develop problem-solving skills. Assignment Class Work • Go over the warm up. • Go over the homework questions. Homework • Finish the worksheet. Section 10.1-10.1 Day 127 3/19/2015 Objectives: Review Terminology of solids. Discover methods of finding the area of solids. Practice visual thinking in three dimension. Develop problem-solving skills. Quiz Assignment Class Work Surface area Quiz Section 10.2 Surface Area of and Pyramid and Cone Day 128 3/30/2015 Objectives: Review Terminology of solids. Discover methods of finding the area of solids. Practice visual thinking in three dimension. Develop problem-solving skills. Assignment Class Work Spring break package is due ! • Go over the warm up. • Go over examples. Homework • Finish the worksheet. Practice Surface Area Problems Day 129 3/31/2015 Objectives: Review Terminology of solids. Discover methods of finding the area of solids. Practice visual thinking in three dimension. Develop problem-solving skills. Assignment Class Work • Go over the warm up. • Go over the homework questions. Homework • Finish the worksheet. Practice Surface Area Problems Day 130 4/1/2015 Objectives: Review Terminology of solids. Discover methods of finding the area of solids. Practice visual thinking in three dimension. Develop problem-solving skills. Assignment Class Work • Go over the warm up. • Go over the homework questions. • Finish yesterday’s homework. Section 10.2 Volume of Prisms and Cylinders Day 131 4/2/2015 Objectives: • Discover the formulas for finding the volume of Prisms and Cylinders. • Practice three dimensional visual thinking. • Develop problems solving skills. Assignment Class Work • Go over the warm up • Go over examples illustrating the volume of a Prism of a Cylinder. Finish the conjectures. Homework Worksheet Section 10. 3 Volume of Pyramids and Cones. Day 132 4/7/2015 Objectives: • Discover the formulas for the volume of the pyramids and cones. • Practice three dimensional thinking skills. • Develop problem-solving skills. Assignment Class Work • Go Wednesday's Homework • Go over examples.. Homework • Hand- out Practice Volume Problems Day 133 4/7/2015 Objectives: • Discover the formulas for the volume of the pyramids and cones. • Practice three dimensional thinking skills. • Develop problem-solving skills. Assignment Class Work • Go over the warm up. • Go over homework questions. Homework Finish the worksheet Volumes Practice Test Day 134 4/8/2015 Objectives. • Find the volume of solids as an Integral. • Find the volume of solids with square and circular cross sections. • Find the volume by using the cylindrical shell method. Assignment Class Work Review all volume and surface area formulas. Work on the practice test provided . Homework Hand out Test tomorrow !!!!!!!!!!! Chapter 10 Test Day 135 4/9/2015 Objectives: • Discover the formulas for the volume of the pyramids and cones. • Practice three dimensional thinking skills. • Develop problem-solving skills. Assignment Class Work Chapter Test