Building a proof from a demonstration Student activity Play

Building a proof from deductions Student activity Play

Building a proof from deductions Whiteboard exercise Play

Building a quadrilateral Simulation Play

Building a rectangle Whiteboard exercise Play

Building a regular polygon Whiteboard exercise Play

Building a river food web Illustration Play

Building a square from two squares Animation Play

Building a triangle Whiteboard exercise Play

Building molecules Whiteboard exercise Play

Building polypeptides Simulation Play

Building rational expressions Animation Play

Building squares Whiteboard exercise Play

Building the binomial expansion Whiteboard exercise Play

Building the polygon with the biggest possible area Whiteboard exercise Play

Building the polygon with the shortest possible perimeter Simulation Play

Building the prism Simulation Play

Building the pyramids Whiteboard exercise Play

Building the sequence Whiteboard exercise Play

Building the simplest voltaic cell Animation Play

Building triangles Whiteboard exercise Play

Classification of triangles by angles Animation Play

Classification of triangles by sides Animation Play

Comparing data by scaling Student activity Play

Comparing sets of data using a frequency polygon Student activity Play