Lesson Plan
Curated OER

Integer Intro

For Teachers 5th - 7th Standards
Read a series of word problems and have your class identify the process to solve them. They practice identifying, comparing, and ordering integers. They focus on recognizing opposites and the absolute value of number. An assessment...
Interactive
Curated OER

Adding Integers

For Students 5th - 6th
In this integer worksheet, students solve 12 problems, adding integers. Answers and hints are available on-line; a reference web site for additional resources is given.
Lesson Plan
Curated OER

Meter Marker Mania

For Teachers 4th - 6th
Pupils identify integers as rational and irrational numbers. In this algebra lesson, students measure and construct number lines using positive and negative integers. They convert between decimals and fractions.
Lesson Plan
Curated OER

Equations 1

For Teachers 9th - 10th
Students discuss the meaning of balance and how it applies to equations. After listening to a lecture, they practice solving equations with two orders of operation and doing whatever they do on one side to the other side as a class. To...
Lesson Plan
Curated OER

Multiplying Inequalities by Negative

For Teachers 9th - 10th
Students multiply inequalities by negative. In this algebra lesson, students solve inequalities and graph their solutions on a number line. They pay close attention to the negative consequence, which causes the sign to flip.
Lesson Plan
Curated OER

Inequalities

For Teachers 7th
Seventh graders graph solutions for inequalities on a number line. They solve 1 and 2 step inequalities in one variable. Students also check solutions to 1 and 2 step equations in one variable
Lesson Plan
Curated OER

Prime and Composite Numbers

For Teachers 6th - 7th
Prime and composite numbers are the focus of this mathematics activity. In it, learners practice techniques for identifying these two types of numbers. They utilize the Inspiration program to complete a task that is clearly explained,...
Lesson Plan
NY Learns

Investigation - Looking at Polygons

For Teachers 6th - 8th Standards
Middle schoolers construct polygons by plotting points on a coordinate plane. Pupils connect the points and identify which polygons they have drawn. They will need graph paper to carry out the assigned activities. A vocabulary list,...
Lesson Plan
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EngageNY

Solving Inequalities

For Students 9th - 10th Standards
Do properties of equations hold true for inequalities? Teach solving inequalities through the theme of properties. Your class discovers that the multiplication property of equality doesn't hold true for inequalities when multiplying by a...
Lesson Plan
Curated OER

Positive and Negative Numbers

For Teachers 9th - 12th
Students discover negative numbers and how to use them by using the number line and the "team" method.
Worksheet
Curated OER

Adding and Subtracting Integers

For Students 4th - 6th
In this addition and subtraction worksheet, students find the sums and differences of positive and negative numbers. Students solve thirteen problems.
Lesson Plan
Curated OER

Decimals Anyone?

For Teachers 7th
Seventh graders compare and order decimals. Given a set of integers, they compare them using inequalities. In groups, 7th graders participate in hands-on decimal activities. Using string, paper clips and decimal cards, classmates...
Lesson Plan
Curated OER

Fractions Continued

For Teachers 4th - 5th
Pupils investigate the concept of using fractions to solve problems involving rational numbers. They order real numbers on the number line with the classification of fractions. Also students solve problems using the four operations with...
Lesson Plan
Curated OER

Adding Integers

For Teachers 3rd - 4th
Pupils explore the concept of adding and subtracting integers. For this integer lesson, students use strips of paper (various sizes) to add and subtract integers. Pupils visualize the process of adding and subtracting integers.
Lesson Plan
EngageNY

Why Call It Tangent?

For Students 10th - 12th Standards
Discover the relationship between tangent lines and the tangent function. Class members develop the idea of the tangent function using the unit circle. They create tables of values and explore the domain, range, and end behavior of...
Lesson Plan
Alabama Learning Exchange

Human Slope

For Teachers 6th - 10th Standards
Middle and high schoolers explore the concept of slope. In this slope lesson, learners graph lines using a life-size graph. They use chalk on a blacktop to create a coordinate plane and use each other as the tick marks on the grid....
Lesson Plan
Curated OER

Alleys (Tennis)

For Teachers 5th - 12th
"Alleys" is a drill or game-like situation to practice what has already been taught in previous lessons. The tennis court is divided in half, left side and right side, so that each pair of players has an alley. The goal is to aim for the...
Lesson Plan
Curated OER

Percentages On A Grid

For Teachers 5th
Fifth graders show percentages on a 10 x 10 grid. In this percentages lesson plan, 5th graders color in the squares to show a percent.
Worksheet
Curated OER

Inequality Shading Investigation

For Students 9th - 10th
In this inequality worksheet, students graph the inequality of a line. They list ten integer coordinates that lie on the grid. Students explore their findings and answer thought questions. They shade the graph to indicate answers. ...
Lesson Plan
Curated OER

Multiplying Decimals and Mixed Numbers

For Teachers 6th - 8th
Young scholars multiply decimals and/or mixed numbers. They explore the effects of multiplying decimals and mixed numbers. They practice estimating answers when a number is multiplied by a decimal or mixed number.
Worksheet
Curated OER

Temperature and Negative Numbers

For Students 3rd - 5th
In this intermediate temperature and negative numbers worksheet, students record the temperatures on 4 thermometers. Students also respond to 6 short answer questions regarding temperature.
Lesson Plan
Curated OER

Introduction to Pre-Algebra

For Teachers 6th - 8th
Students explore adding and subtracting positive numbers. Students discuss the use of algebra in our daily lives. They examine the algebraic equations and observe their solutions. Students work on the board and at their desks to solve...
Worksheet
Curated OER

Moving Backward- Probability Enrichment Worksheet

For Students 2nd
In this addition and subtraction probability worksheet, 2nd graders play a game with a partner. They use the given spinner, and move along a number line based on the positive or negative number that they spin.
Lesson Plan
Curated OER

Numbers, Numbers Everywhere!

For Teachers 5th - 8th
Explore properties of integers! For this algebra lesson, pupils add, subtract, divide and multiply using integers correctly. They differentiate between rational and irrational numbers.