| Standard(s) Taught |
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MAFS.7.G.1.2
Draw (freehand, with ruler and protractor, and with technology) geometric shapes with given conditions. Focus on constructing triangles from three measures of angles or sides, noticing when the conditions determine a unique triangle, more than one triangle, or no triangle.
MAFS.7.G.2.4
Know the formulas for the area and circumference of a circle and use them to solve problems; give an informal derivation of the relationship between the circumference and area of a circle.
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| Learning Targets and Learning Criteria |
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Students are successful when they can…
- draw (freehand, with ruler and protractor, with technology) geometric shapes with given conditions
- construct triangles from three measures of angles or sides.
- describe when angle measures determine a triangle (given angles equal 180).
- describe when side measures determine a unique triangle (a + b > c) or no triangle (a + b < c).
- determine whether three angle measures or three side lengths can form a triangle.
- explain the relationship between circumference and diameter of a circle using correct mathematical vocabulary.
- discover through hands-on experience and explain the relationship between the circumference and area of a circle.
- calculate the area of a circle given either its radius, diameter or circumference.
- calculate the circumference of a circle given either its radius, diameter or area.
- solve mathematical and real-world problems by applying the area of a circle and circumference formulas.
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| Classroom Activities |
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Monday (2nd and 4th Period Students) / Tuesday (Innovative and 6th & 8th Period Students)
- i-Ready Online Assignment – (20 minutes) – students need to complete one (1) i-Ready Online Assignment Quiz for the week.
- Instruction – Triangles
- Assignments – IXL due Friday, March 5th
- 7th Grade W.4 Triangle inequality
- 7th Grade W.8 Graph triangles and quadrilaterals
Wednesday (All Students)
Review Scale Drawings and Triangles – kahoot!, Quizizz
Thursday (2nd and 4th Period Students) / Friday (Innovative and 6th & 8th Period Students)
- i-Ready Online Assignment – (25 minutes) – students need to complete one (1) i-Ready Online Assignment Quiz for the week.
- Instruction – Circles
- IXL Assignments – due Friday, March 5th
- 7th Grade W.22 Parts of a circle
- 7th Grade AA.5 Area of circles
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| Assignments Due |
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Summatives
None
Formatives
Due Friday, March 5th
- One (1) i-Ready Online Assignment Quiz
- IXL 7th Grade 7th Grade W.4 Triangle inequality
- IXL 7th Grade W.8 Graph triangles and quadrilaterals
- IXL 7th Grade W.22 Parts of a circle
- IXL 7th Grade AA.5 Area of circles
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| Additional Resources |
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All Notes are uploaded into GradeBook (Focus).
All IEP accommodations are provided each class.
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