Lesson Plan
Curated OER

How Many Toothpicks?

For Teachers 8th - 10th
Learners investigate different geometric patterns. For this geometry lesson, students create different shapes using toothpicks. They create different patterns and designs and complete a charts using different measurements.
Lesson Plan
Curated OER

Graphing Parabolas and Circles

For Teachers 9th - 11th
Students graph parabolas and circles. In this algebra lesson, students create a table of values and graph the coordinate pairs to create a graph. They graph a circle using the radius and center.
Lesson Plan
Curated OER

Friction This

For Teachers 6th - 8th
Pupils investigate road surface and calculate speed. In this algebra lesson, students analyze the roughness of a road and calculate distance and speed based on friction. They relate friction and energy to speed.
Lesson Plan
Curated OER

Solar Speed

For Teachers 9th - 11th
Students perform unit conversion. For this algebra lesson, students calculate the distance and speed of a solar car. They graph their result as speed versus distance and analyze it.
Lesson Plan
Curated OER

Polygon Sum Conjecture

For Teachers 9th - 10th
Students calculate the sum of the angles of a polygon. In this geometry activity, students use the interior angle formula of polygon based on the number of sides of the polygon. They identify the missing angle using algebra.
Worksheet
Curated OER

Worksheet 26

For Students 11th - Higher Ed
In this math instructional activity, students use the polar coordinates to find the Euclidian coordinates. Then they compare points on the coordinate plane.
Worksheet
Curated OER

Practice Chapter Test

For Students 8th - 10th
In this algebra instructional activity, students identify the property being used in each problem. They plot numbers on a number line. There are 30 questions.
Lesson Plan
Curated OER

What are the Odds

For Teachers 7th - 11th
Young scholars predict the-outcome of an event. In this algebra lesson, students compare and contrast the probability of an event occurring. They calculate the odds of a simple event and make estimation.
Lesson Plan
Curated OER

Triangle Exterior Angles Theorem

For Teachers 7th - 9th
Young scholars identify the measure of missing exterior angles. In this geometry lesson,students define and apply the exterior angle theorem to solve problems. They use Cabri software to create different angles and make investigations.
Interactive
Curated OER

Links to algorithms for computing the date on which Easter falls

For Students 7th - 9th
In this algorithms activity, students are provided with links to three different algorithms used to compute the date on which Easter falls for a particular year.  One link requires the students to do the computations, while the...
Worksheet
Curated OER

Factoring Completely

For Students 9th - 11th
In this algebra worksheet, students factor out polynomials using the GCF. They identify special patterns or formula and factor those out first. There are 11 polynomial problems of different degrees.
Worksheet
Curated OER

Challenge: Skills and Applications Lesson 2.4

For Students 9th - 10th
In this algebra learning exercise, students create arguments using conjectures. They identify the sequence and the pattern and formula. They solve products and prove sum of integers. There are 8 questions.
Worksheet
Curated OER

Rational Expressions

For Students 9th - 10th
In this algebra worksheet, students identify the solution to rational expressions. They solve word problems using the correct formula and equation set up. There are 10 questions with a bonus.
Lesson Plan
Curated OER

Circles

For Teachers 5th
Fifth graders investigate the concept of finding the circumference of a circle. They demonstrate why the formula works with a hands on experiment. There is detailed instructions for carrying out the technical portions of the experiment.
Lesson Plan
Curated OER

Test On Analytic Geometry/ Play Green Globs

For Teachers 9th - 12th
Students engage in a lesson plan that focuses on analytic geometry. The lesson plan asked them to apply skills of relating equations when plotting them on the coordinate plane. Students construct the equations using specific criteria and...
Worksheet
Curated OER

Permutations and Combinations I

For Students 11th - Higher Ed
In this permutations and combinations worksheet, students read story problems and identify them as a permutation or combination. They select the correct formula and compute the answer to the problem. This one-page worksheet contains...
Worksheet
Curated OER

Quadratic and Linear Functions

For Students 11th
In this Algebra II worksheet, 11th graders review and apply the basic concepts for solving linear and quadratic equation. The one page worksheet contains twelve problems. Solutions are not provided. 
Lesson Plan
Curated OER

Maximum and Minimum Values

For Teachers 11th
In this Algebra II worksheet, 11th graders complete the square to write a quadratic equation in Standard form.  Students identify the vertex, sketch the graph and state the maximum or minimum value of the functions.  The one...
Worksheet
Curated OER

Properties of Logarithms

For Students 11th
In this algebra worksheet, 11th graders apply the 3 properties of logarithms to solve equations by expanding or condensing them. There are 4 problems to solve.
Worksheet
Curated OER

Twelve Order of Operations Problems

For Students 8th - 10th
In this order of operations learning exercise, students evaluate twelve expressions using the order of operations.  The solutions are provided.
Assessment
Noyce Foundation

Snail Pace

For Teachers 6th Standards
Slow and steady wins the race? In the assessment task, scholars calculate the rates at which different snails travel in order to find the fastest snail. Hopefully, your class will move much more quickly in finishing the task!
Lesson Plan
Curated OER

The Box Problem

For Teachers 9th - 12th
Students investigate the concept of functions and how they are used with polynomials. They practice finding the zeros of functions and graph polynomial functions for the help of giving solutions. Students interpret the curve of a line...
Lesson Plan
Curated OER

Slope Lesson Plan

For Teachers 9th - 10th
Students identify the relationship between relations and functions. In this algebra lesson, students investigate and find the slope of a line using a graph, 2 points and an equation. They calculate the slope from a set a data points...
Worksheet
Curated OER

Expressions and Operations

For Students 8th - 9th
In this expressions and operations learning exercise, students solve and complete 5 different problems that include reading and solving each individual question. First, they determine the value of each equation given the variables. Then,...