Activity
1
1
Curated OER

Geometry Project

For Students 9th - 12th Standards
Proofs are usually an intimidating assignment. An engaging lesson focused on geometric proofs may reduce the anxiety! Pupils choose between several triangle proofs to complete and work on completing them. The...
Lesson Plan
3
3
Kentucky Department of Education

Multiplication Grade 3 Formative Assessment Lesson

For Teachers 3rd Standards
Guide multiplication lesson plan instruction with a formative assessment. Mathematicians are given two multiplication problems to solve and represent using the area model, equal groups, repeated addition, and word problems. Following the...
Handout
Charleston School District

Solving Systems with Substitutions

For Students 8th - 9th Standards
How many large and small watermelons did he sell? Just use the given information to write and solve a system of equations! The two videos accompanying the lesson explain the substitution method and then introduce problem solving. The...
Lesson Plan
Willow Tree

Line Plots

For Students 9th - 12th Standards
You can't see patterns in a jumble of numbers ... so organize them! Learners take a set of data and use a line plot to organize the numbers. From the line plot, they find minimum, maximum, mean, and make other conclusions about the...
Activity
1
1
Teach Engineering

Edible Rovers (High School)

For Teachers 9th - 12th Standards
Design and build a rover ... then eat it? This activity has groups of two design and build Mars rovers. The teams determine what instruments they want to include with their rover and plan a budget. They calculate the cost of the body of...
Worksheet
National External Diploma Program Council

Capitalization Review

For Students 2nd - 7th Standards
Using correct grammar is a capital idea! Elementary readers review the rules of capitalization, including proper nouns, abbreviations of organizations, and holidays, before correcting the errors in two sets of sentences.  
Lesson Plan
EngageNY

Tangent Lines and the Tangent Function

For Teachers 11th - 12th Standards
Construct tangent lines and make the connection to tangent functions. An informative lesson reviews the geometry origins of the tangent function. Pupils use that information to determine how to construct a tangent to a circle from a...
Lesson Plan
EngageNY

An Area Formula for Triangles

For Teachers 11th - 12th Standards
Use a triangle area formula that works when the height is unknown. The eighth installment in a 16-part series on trigonometry revisits the trigonometric triangle area formula that previously was shown to work with the acute triangles....
Lesson Plan
EngageNY

Determining the Equation of a Line Fit to Data

For Teachers 8th Standards
What makes a good best-fit line? In the 10th part of a 16-part module, scholars learn how to analyze trend lines to choose the best fit, and to write equations for best-fit lines to make predictions.
Unit Plan
Beyond Benign

Can You Hear Me Now? Cell Phone Accounts

For Teachers 9th - 12th Standards
How sustainable are cell phones? Throughout the unit, learners explore the issues around cell phones concerning sustainability. Class members take a graphical look at the number of cell phones across the world using a box-and-whisker...
Lesson Plan
Curated OER

Dissecting the Cube

For Teachers 10th - 11th
Young scholars investigate the volume of cones. In this geometry activity, students define the formula to find the volume of cones. They define the concept of having to dissect a three dimensional figure and find the volume.
Activity
Illustrative Mathematics

Archimedes and the King's Crown

For Teachers 9th - 12th Standards
Learners will shout "Eureka!" in this quick but deep activity replicating the famous bathtub experiment of Archimedes. Given the scenario of a king with a suspected fake crown, young investigators develop formulas using density to...
Unit Plan
Curated OER

Transformations in the Coordinate Plane

For Teachers 9th - 12th Standards
Your learners connect the new concepts of transformations in the coordinate plane to their previous knowledge using the solid vocabulary development in this unit. Like a foreign language, mathematics has its own set of vocabulary terms...
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

The Play

For Teachers 6th - 8th
Students work together to solve word problems. They examine the concepts of functions and relations. They develop plans for roles in the play they are creating.
Lesson Plan
Curated OER

Designing Models to Simulate Actual Events Using a Table of Random Digits

For Teachers 9th - 12th
Students design models to simulate actual events using a tale of random digits. They estimate the likelihood of a particular outcome using results of simulation. Students investigate the uses of statistical methods to analyze data.
Lesson Plan
Curated OER

Cross Section and Slope

For Teachers 6th - 8th
Students draw cross sections of given contour maps. In this math lesson, students interpret the different symbols used in the map. They determine slope and steepness through direct measurement.
Lesson Plan
Curated OER

Connections Involving Linear And Quadratic Functions

For Teachers 9th - Higher Ed
In this math worksheet, students determine the range of the function. Then they graph the functions while finding the coordinates on the plane.
Worksheet
Curated OER

Chapter 6: Objective 2.1 Substitution

For Students 11th - Higher Ed
In this substitution worksheet, learners solve systems of equations by substitution. This one-page worksheet contains ten system of equation problems.
Worksheet
Curated OER

Chapter 6 - Objective 3.1 Systems of Equations

For Students 10th - Higher Ed
For this systems of equations worksheet, students solve systems of equations by the addition method. This one-page worksheet contains ten problems.
Worksheet
Curated OER

Chapter 6 - Objective 4.1 Rate

For Students 12th - Higher Ed
In this rate worksheet, students read story problems, write equations, and determine the rate of given objects. They use proportions or equations to determine cost and value. This one-page worksheet contains ten multi-step problems.
Worksheet
Curated OER

Factoring Polynomials

For Students 10th - 12th
For this polynomial worksheet, students solve polynomials by factoring and finding square roots. This two-page worksheet contains approximately 20 problems.
Worksheet
Curated OER

Chapter 10 - Objective 1.1 - Square Roots

For Students 9th - 10th
For this square root worksheet, students solve simple square roots and square roots containing exponents. Students use factoring and the distributive property under the square root prior to solving. This one-page worksheet contains ten...
Worksheet
Curated OER

Chapter 10 - Objective 2.1 - Square Roots

For Students 8th - 10th
In this square root learning exercise, students add and subtract square roots. Square roots contain exponents and one to two variables. This one-page learning exercise contains ten problems.

Other popular searches