Shodor Interactivate: Lesson: Intro Fractals: Infinity/self Similarity/recursion

Zoom in to reveal more of the same. The resource introduces the concept of self similarity. Using a simple example, the video—part of a larger playlist covering geometry concepts—illustrates the meaning of a self similarity figure.

The Shodor Education Foundation provides this lesson plan to introduce students to the concepts of probability. Students learn about the definition of, outcomes in, and calculations of experimental probability. Students use an...

In this lesson, students will participate in discussions and activities that will have them explore the number patterns and fractal properties of Pascal's Triangle.

In this lesson students will practice finding the perimeter of regular and irregular shapes with right angles and the appropriate units for measuring perimeter.

In this lesson students will practice estimation with computation, counting, length and area.

In this lesson students will practice finding the area of irregular shapes with right angles and understand that there are different methods for calculating area.

In this lesson students will practice finding the area rectangular shapes and irregular shapes with right angles and understand why the area formula works for rectangular shapes.

In this lesson plan young scholars will learn what determines whether an angle is acute, obtuse or a right angle.

In this instructional activity students will understand probability and chance and understand the results of probability and chance in real life situations.

In this lesson students will understand the concept of elapsed time and be able to calculate elapsed time given the starting and ending time.