Observational data Animation Play

One-number representation of data Student activity Play

Order, write down, draw Student activity Play

Plans Simulation Play

Plans Student activity Play

Prisms – 2-D representation Animation Play

Product of two sums Student activity Play

Quadratic inequalities with one and with two unknowns Student activity Play

Quadratic inequalities with two unknowns Whiteboard exercise Play

Representation of a vector on the plane Animation Play

Representation of a vector on the plane Student activity Play

Representation of arbitrary vectors by position vectors Student activity Play

Representation of arbitrary vectors by position vectors Whiteboard exercise Play

Representation of the data Animation Play

Representation of the data Student activity Play

Representations Whiteboard presentation Play

Representations Class activity Play

Solving a system of linear equations graphically Student activity Play

Solving a system of linear equations graphically Whiteboard exercise Play

Solving by graphing Student activity Play

Solving linear inequalities graphically Student activity Play

Stratified sampling Student activity Play

Sums of powers of 2 Student activity Play

Sums of square roots of integers Student activity Play

System of inequalities in two variables Whiteboard exercise Play