Curated OER
TI-89 Activities for PreCalculus and AP Calculus
Using the TI-89 calculator, learners explore the statistical, graphical and symbolic capabilities of the TI-89. Students investigate topics such as solving systems of equations, finding inverse functions, summations, parametrics and...
Curated OER
Celsius to Fahrenheit
Young scholars convert degrees between two different units. In this algebra lesson, students graph linear equations and identify the line of best fit. They use their line of best fit to make predictions given a set of data.
Curated OER
Growing Circles
Students identify the equation to represent a circle. In this algebra activity, students review properties of conics and how they are related. they use a robot to create a visual of circles and their application to the real world.