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45-45-90 Triangles icon
45-45-90 Triangles

Resource ID: TXLSR4.004
Grade Range: 10
Subject: Math

To learn the pattern of the side lengths of a 45-45-90 triangle, students complete a gallery walk, a card sort activity starting with using the Pythagorean theorem, and activity to locate if there is an error in a presented problem and if so to identify what the error is.

Square Root Regression icon
Square Root Regression

Resource ID: TXLS198
Grade Range: 10
Subject: Math

This lesson is a student discovery lesson that culminates in square root regression with technology. Students will use their study of inverses, the relationship between quadratic and square root functions, their previous knowledge of regression, and determine how to find the square root regression of real-world data.

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Primary Subject

  • (-) Math

Secondary Course

  • (-) Algebra II
  • Biology
  • Chemistry
  • (-) Geometry

Grade Range

  • 8
  • (-) 10

Content type

  • Binder
  • (-) Lesson Study
  • Resource

Audience

  • (-) Teachers

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