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Graphing Use the question and label strategy on the following graph: 4th Grade Can Food Drive 40 30 25 20 Girls Girls 5 Boys Boys 10 Girls 15 Boys Pounds of Can Food 35 0 Brown Smith Johnson Teachers Write 3 true statements and 1not true about the graph: * The statements must require the reader to do an operation to prove them true or not true. 1. 2. 3. 4. Sample Problems Personal Connections Time- What is the elapsed time between the two clocks? Explain how to use “time on a line”. Sample Problems Personal Connections Label the thermometers below. What’s the same? What’s different? Write the vocabulary words in the correct box below. colder falling rising lower increasing decreasing warmer higher Sample Problems Personal Connections Metric Measurement Benchmarks Use your Mathematics Chart as a word bank to label each benchmark item. Sample Problems Personal Connections Customary Measurement Benchmarks Use your Mathematics Chart as a word bank to label each benchmark item. Medicine cup Sample Problems Personal Connections PeRIMeter-Count the sides and add them together. Area -Draw and number the squares. Area-________ Perimeter________ How are perimeter/area alike? How are perimeter/area different? Sample Problems Personal Connections Mr. Harrison bought a 48 ounce bag of potatoes. How many pounds of potatoes did he buy? A. 1 lb B. 2 lb C. 3 lb D. 4 lb 1 lb 48 oz = ____ lb 1 lb = 16 oz 16 oz What operation did we use ? What operation did we use ? Mr. Harrison needs 3 pounds of potatoes. He bought 42 ounces of potatoes from the store. What should Mr. Harrison do first to find out if he has enough potatoes? 3 lb = ____oz 1 lb = 16 oz A. Multiply 42 by 16 B. Multiply 3 by 8 C. Multiply 3 by 16 D. Multiply 42 by 8 1 lb 16 oz Sample Problems Personal Connections Describe the steps for finding the volume. Personal Connections Sample Problems Personal Connections Lines and Angles Match the lines and angles to the correct picture. Perpendicular Lines ALWAYS form a _______________. Parallel Lines NEVER __________. Right Angles Line up exactly with the ________ of your ________. Obtuse Angles Are ________ than the corner of your ________. Acute Angles Are _________ than the corner of your ________. Sample Problems Personal Connections Polygons Number all sides of each polygon. Match the letter(s) to the name. • • • • • • • • c HexagonSquareTriangleRectangleOctagonPentagonTrapezoid Quadrilaterals a b g d e f Sample Problems Personal Connections Geometry Solids Match the letter to the name. Trace and say. Practice drawing on your own. a b e c g f h d • Cube• Rectangular Prism• Triangular Prism• Rectangular Pyramid• Triangular Pyramid• Sphere• Cylinder• Cone- Sample Problems Personal Connections Geometry Solids Name the solid. Label faces, edges, and vertices. 1. 2. 3. How are shapes 1,2, & 3 alike? How are shapes 1,2, & 3 different? 4. How are shapes 4 & 5 alike? How do shapes 4 & 5 differ? 5. Sample Problems Personal Connections Transformation Matching Draw a line to the correct transformation. Ro ation = Re Tran ection = = ation Sample Problems Personal Connections Symmetry Find how many lines of symmetry each figure has. Congruent Draw a shape that is congruent to the one below. How are symmetry and congruency different? Sample Problems Personal Connections