Introductory Mathematics

Football math

Students will calculate team yardage in a football game using sign numbers.

Format: lesson plan (grade 7–12 Mathematics)

By John Keith.

Bouncing ball experiment

In this experiment students should be in groups of 3. Students will drop a ball from different heights and measure the corresponding bounce. Since each group will use a different ball, they will generate different sets of data. They will be asked to discuss and compare their linear function with that of their classmates. They should practice measuring the ball bounce before they begin to collect data.

Format: lesson plan (grade 9–12 Mathematics)

By alicia jones.

Resources on the web

More or less estimator

This activity allows the user to estimate quantities and sizes including the number of objects in a set, the lengths of a curve, and the area of a shape (Learn more)

Format: activity/lesson plan (grade K–12 Mathematics)

Provided by: Shodor

The highways or the byways: Mapping routes in North Carolina

In this lesson for seventh through ninth grade social studies and mathematics, students will use mathematical skills to choose the best routes for traveling around North Carolina. Students use internet resources for determining and plotting distance and ratio... (Learn more)

Format: lesson plan (grade 7–9 Mathematics and Social Studies)

Provided by: UNC Libraries

Comparison estimator

This activity allows the user to compare two quantities (which may be the number of objects in each of two sets, the lengths of two curves, or the area of two shapes) by estimating. (Learn more)

Format: activity/lesson plan (grade K–12 Mathematics)

Provided by: Shodor