The figure EFGH on the grid below, seemingly simple, holds a wealth of geometric information and practical applications, ...

Here's an in-depth exploration of rectangular prism nets, designed to provide a complete understanding for learners of all ...

Dottie, the red bug, walked too far by wobbling all over the line. You must follow the edge of the shape exactly to find the perimeter. 2. Don't cut any corners. Trio, the yellow bug, cut corners by ...

This module introduces the use of a LED Matrix with Adafruit Mini 8x8 LED Backpack. It uses the LED Matrix to practice calculating the perimeter and area of the rectangles which are displayed on it.