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Curated OER
Integer Intro
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...
Curated OER
Adding Integers
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.
Curated OER
Meter Marker Mania
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.
Curated OER
Equations 1
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...
Curated OER
Multiplying Inequalities by Negative
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.
Curated OER
Inequalities
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
Curated OER
Prime and Composite Numbers
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,...
NY Learns
Investigation - Looking at Polygons
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,...
EngageNY
Solving Inequalities
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...
Curated OER
Positive and Negative Numbers
Students discover negative numbers and how to use them by using the number line and the "team" method.
Curated OER
Adding and Subtracting Integers
In this addition and subtraction worksheet, students find the sums and differences of positive and negative numbers. Students solve thirteen problems.
Curated OER
Decimals Anyone?
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...
Curated OER
Fractions Continued
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...
Curated OER
Adding Integers
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.
EngageNY
Why Call It Tangent?
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...
Alabama Learning Exchange
Human Slope
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....
Curated OER
Alleys (Tennis)
"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...
Curated OER
Percentages On A Grid
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.
Curated OER
Inequality Shading Investigation
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. ...
Curated OER
Multiplying Decimals and Mixed Numbers
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.
Curated OER
Temperature and Negative Numbers
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.
Curated OER
Introduction to Pre-Algebra
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...
Curated OER
Moving Backward- Probability Enrichment Worksheet
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.
Curated OER
Numbers, Numbers Everywhere!
Explore properties of integers! For this algebra lesson, pupils add, subtract, divide and multiply using integers correctly. They differentiate between rational and irrational numbers.