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```Alliance Cindy and Bill Simon Technology Academy
Digital Agenda- Week 12
Dates: October 22-26
Teacher: Miss Holly Forsyth
Date:
10/22-10/23
Subject/Course:
Geometry
Do Now: Periods 1,3: Midpoint and distance Formulas, use them for #4-5 on Thursdayâ€™s worksheet. Periods 2,4: Exit slip from Friday with sub
Standard(s): 7.0 Students prove and use theorems involving the properties of parallel lines cut by a transversal, the properties of quadrilaterals, and the properties of circles.
12.0 Students find and use measures of sides and of interior and exterior angles of triangles and polygons to classify figures and solve problems.
Learning Objective (s):
Given a PowerPoint presentation, an interactive collaborative practice with Geogebra, and Khan Academy curriculum, students will
4K Prove that a trapezoid is isosceles when both pairs of base angles are congruent, or when the diagonals are congruent, and give examples.
4M Prove the midsegment theorem for trapezoids, and use it to find the measure of the midsegment.
4I Describe conditions for when a quadrilateral is an isosceles trapezoid.
4L Use the properties of trapezoids to find the measures of missing sides and angles.
by solving the four questions exit slip with a 75% or better within the 2-hour block.
Assessment: Students will complete a four-question exit slip.
Whole Group
Note-taking: Clarify anything from Thursday/Friday with sub. Proofs with
trapezoids (see PowerPoint- October 22-23), Geogebra tutorial
Materials: Smart board, notebook, pencils, Geogebra
Direct Instruction
Prove when a trapezoid is isosceles, prove midsegment theorem, practice
problems on missing sides/angles in trapezoids.
Materials: whiteboards, markers and erasers.
Independent / Computer Assisted Activity
Khan Academy: Quadrilaterals Overview, video and practice, any videos not watched last
week.
Materials: Computer, notebook, and pencil.
Collaborative
Use geogebra to complete a worksheet on the properties of quadrilaterals,
especially trapezoids and kites.
Materials: Computers, worksheet, notebook, and pencil.
Teacher: Forsyth
Do Now: SAT Practice test
Standard(s):
Learning Objective (s):
Date:
10/24 Subject/Course:
Geometry
11
Practice test.
Assessment: SAT
Whole Group
Independent / Computer Assisted Activity
Direct Instruction
Collaborative
SAT?
Teacher: Forsyth
Date:
10/25-10/26
Subject/Course:
Geometry
Do Now: Problem Solver Challenge
Standard(s): 12.0 Students find and use measures of sides and of interior and exterior angles of triangles and polygons to classify figures and solve problems.
22.0 Students know the effect of rigid motions on figures in the coordinate plane and space, including rotations, translations, and reflections.
Learning Objective (s):
Given a PowerPoint presentation, a worksheet and Khan Academy, students will be able to
4G Classify quadrilaterals as a rhombus, rectangle, and square.
4S Plot a quadrilateral in the coordinate plane and use transformations on the figure.
4T Explain the meaning of an isometry.
by completing the exit slip with a 75% or better within the 2 hour block.
Assessment: Students will complete a four-question exit slip
Whole Group
Independent / Computer Assisted Activity