Master the art of 2D and 3D kinematics using vectors! This video breaks down key concepts like displacement, velocity, and acceleration in multi-dimensional motion, with step-by-step vector analysis ...

Two-dimensional (2D) shapes are completely flat. They cannot be picked up. A polygon is a 2D shape with straight sides that meet at vertices. Polygons have names that show the number of sides they ...

When Old Town High School Math Teacher Kristen Thompson uses TriO—a virtual reality environment developed by researchers at ...