Curated OER
Conics
In this precalculus instructional activity, learners find the equations that correspond to the conics. They apply concepts of applied mathematics to 2 detailed problems.
Curated OER
Precalculus Worksheet
In this Precalculus instructional activity, students solve four problems in detail by working with the functions and figuring out the angles. The instructional activity could be shrunk to fit on one page.
Texas Woman’s University
Patterns, Patterns Everywhere!
Not only is pattern recognition an essential skill for young children to develop, it's also a lot of fun to teach! Over the course of this lesson, class members participate in shared readings, perform small group activities, and complete...
Illustrative Mathematics
Buying Gas
A quick problem to test your middle schoolers' knowledge of dividing with decimals. Also a good practice of unit rates, they must compute the cost of one gallon of gas when given the total amount for a fill up. Can be used as a preface...