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# Triangles - Interactive Note-Taking Materials

Subjects
Resource Types
Common Core Standards
Product Rating
4.0
File Type
PDF (Acrobat) Document File
2.31 MB   |   45 pages

### PRODUCT DESCRIPTION

Are you having trouble getting your students to take effective notes during math lessons? Are you looking for quick activities that can be completed in a math journal or at the end of a lesson as a check for understanding? If so, these activities are for you.

This product contains three separate components: scaffolded notes, interactive notebook activities, and quick checks for understanding, along with an explanation of how we use each component in our classroom.

These math journal and/or note-taking activities introduce geometry students to triangles. They can be used for introduction of topics or to reflect/review what you have covered in class discussion. The problems listed in this activity packet build nicely on each other if introduced in the order that they appear. Our students enjoy filling them out and organizing them in their math journals so that they can refer back to them throughout the year. These activities are a great way to promote writing in math. Keys for scaffolded notes and quick checks are included for reference.

Scaffolded Note Sheets with Sample Teacher Keys are included for the following topics:

Classifying Triangles Using Angles
Classifying Triangles Using Sides
Angles in Triangles
Exterior and Remote Interior Angles
Corollaries Regarding Angle Measure in Triangles
What are congruent triangles?
Proving Triangles Congruent
Isosceles Triangle Theorems
Equilateral Triangle Corollaries
Reviewing Key Terms: Perpendicular Bisector and Angle Bisector
Defining Altitude and Median
Review: Midpoint on a Coordinate Plane
Things to Remember About Perpendicular Bisectors and Angle Bisectors
Draw and Label a Right Triangle
Proving Right Triangles are Congruent
Inequalities for Sides and Angles of a Triangle
Triangle Inequality Theorem
Inequalities Involving Two Triangles
Steps for Constructions:
Constructing Congruent Triangles

Plus 15 Interactive Math Notebook Foldable Activities and 10 Quick Checks for Understanding. Please check out our preview for a closer look!

Geometry Bundle

Other Geometry Activities

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Total Pages
45
N/A
Teaching Duration
N/A

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