Gateway Practice Book

julie thompson, 19/6/2014

Practice Activities on Geogebra

Tabla de Contenidos

  1. Slope-Intercept
    1. Find the Perpendicular Line
    2. Find the right slope!
    3. Graph the Line
    4. ACCESS - y intercept-slope form
    5. Point Slope Worksheet
    6. Slope and Y Intercept Grapher
    7. Exploring Slope and Y-Intercept
    8. ACCESS - Slope Exercises
  2. Math Review
    1. Words into Math
    2. Factorization - Visual illustration of divisor pairs
    3. Faces Edges and Vertices
  3. Get Creative
    1. Multiplying 3 Factors
    2. Angry Birds Love Parabolas
    3. String Art Quadrilateral Example
    4. fun and art
    5. Animated Rug
    6. Tangram
    7. Five circles in a square - adapted from Polya
  4. Area & Perimeter
    1. Finding area and perimeter of triangles.
  5. Angles
    1. Angle measures and side lengths for equilateral triangles.
    2. Complementary Angles

1.

Slope-Intercept

  • 1. Find the Perpendicular Line
  • 2. Find the right slope!
  • 3. Graph the Line
  • 4. ACCESS - y intercept-slope form
  • 5. Point Slope Worksheet
  • 6. Slope and Y Intercept Grapher
  • 7. Exploring Slope and Y-Intercept
  • 8. ACCESS - Slope Exercises

1.1.

Find the Perpendicular Line

Use the given point and slope to find the equation of the line perpendicular to the given line. Click the button in the right corner to get a new line. Check the box inside the graph to check your answer.
– teachwalker

1.2.

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1.3.

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1.4.

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1.5.

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1.6.

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1.7.

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1.8.

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2.

Math Review

  • 1. Words into Math
  • 2. Factorization - Visual illustration of divisor pairs
  • 3. Faces Edges and Vertices

2.1.

Words into Math

Please drag the words to the appropriate position.
– soundmanbrad

2.2.

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2.3.

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3.

Get Creative

  • 1. Multiplying 3 Factors
  • 2. Angry Birds Love Parabolas
  • 3. String Art Quadrilateral Example
  • 4. fun and art
  • 5. Animated Rug
  • 6. Tangram
  • 7. Five circles in a square - adapted from Polya

3.1.

Multiplying 3 Factors

This is a visualization of mutliplying three numbers together, inspired by the excellent factorization diagrams of Brent Yorgey (via Ivars Peterson). [url]http://mathlesstraveled.com/2012/10/05/factorization-diagrams/[/url]
More GeoGebra at [url]mathhombre.blogspot.com[/url].
– John Golden

3.2.

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3.3.

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3.4.

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3.5.

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3.6.

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3.7.

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4.

Area & Perimeter

  • 1. Finding area and perimeter of triangles.

4.1.

Finding area and perimeter of triangles.

Finding area and perimeter of triangles.
– jmamer

5.

Angles

  • 1. Angle measures and side lengths for equilateral triangles.
  • 2. Complementary Angles

5.1.

Angle measures and side lengths for equilateral triangles.

Drag and drop points A or B and study side lengths and angle measures for an equilateral triangle.
– jmamer

5.2.

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Información