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4th Grade Interactive Math Skill Builders


Geometry - CCSS 4.G.A.1, 4.G.A.2, 4.G.A.3

Links verified on 12/23/2015

  1. 3D Earth Exploration - Find 3D shapes inside a picture.
  2. Alien Angles - Rescue friendly aliens by estimating the angle to where they are located. (to within 5 degrees)
  3. Angle - Guess the Random Angle - A demonstration tool to aid the use of a protractor and test your angle estimation skills.
  4. Angle Estimator - Estimate which angle is similar to the top one.
  5. Angle Quiz - Select the correct answer choice to each question. Self checking.
  6. Angles - The Mission 2110 Roboidz from CBBC join Bitesize to play an angles game
  7. Baseball Geometry - Select the game to play: identifying, measuring or labeling angles; find the area of triangles, rectangles or circles; or find the perimeter of rectangles and the circumference circles.
  8. Do You Know Your Shapes? - shapes activities at BBC
  9. Identify Geometric Shapes - Match the shape with the correct name to uncover a picture.
  10. Measuring Angles - Use a protractor to determine the angle. Includes teacher and pupil exercises.
  11. Patterns for Solid Figures - Make a cube figure.
  12. Sorting Triangles - Triangle properties - Drag and drop different types of angles in Venn diagram.

Internet4classrooms is a collaborative effort by Susan Brooks and Bill Byles.




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