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Cyclic Nature
For this cyclic nature worksheet, 11th graders solve 10 different problems that include the powers of i. First, they use the patterns shown for the powers of i to solve. Then, students find any remainders when dividing. They also...
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Solving Inequalities
In this solving inequalities learning exercise, students solve and complete 22 different problems that include using addition and subtraction to solve each one. First, they solve each inequality by getting the variable on one side alone....
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Rational Numbers
In this rational numbers worksheet, 9th graders solve and complete 24 different problems that include dividing various numbers. First, they determine the reciprocal of the second number in each equation. Then, students multiply the first...
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Solving Compound Inequalities
In this compound inequalities activity, students solve and graph 12 different problems that include compound inequalities. First, they graph the solution of each compound inequality. Then, students write a compound inequality for each...
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Adding Integers Using an Integer Line
In this integers activity, students use integer lines to add the positive and negative numbers. They can show the answers online.
National Energy Education Development Project
Introduction to Solar Energy
People have been using solar energy for many generations to dry crops, heat homes, and for light. This presentation explains how now it is possible to capture the solar energy and store it for future use, details how and where...
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Exponential Expressions and Equations
In this exponential expressions and equations instructional activity, 9th graders solve 10 different problems that include various exponents and equations. First, they set the equations with comparable exponential expressions on either...
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Graphing Systems of Inequalities
In this systems of inequalities worksheet, 9th graders solve 10 different sets of problems that include graphing systems of inequalities. First, they graph each inequality separately. Then, students solve each system of inequalities and...
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Extra Practice 5: Addition, Subtraction, Multiplication and Division of Real Numbers
In this practice worksheet, students use integer rules to add, subtract, multiply and divide real numbers. This two-page worksheet contains 48 problems.
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Linear Equations
In this linear equations worksheet, students solve ten problems. The first five, they find the equation of the line that contains the given point and has the given slope. Then, for the last five, students find the equation containing...
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Graphing Linear Equations
In this graphing learning exercise, students graph ten linear equations on each of the graphs provided. They first plug in some values to the given equation using a T-chart. This will give them their coordinates to use on the graph and...
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Graphing Inequalities
In this graphing inequalities worksheet, students solve and graph the solution set for eight inequalities. They first solve each inequality, either for x or for y, then they plot the coordinates found on the graph provided for each...
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Completing the Square
In this completing the square worksheet, 8th graders solve 10 different problems that include completing a square. First, they complete the square in the first 8 problems and write their solutions. Then, students determine what values to...
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Standard Form and Scientific Notation
In this standard form and scientific notation instructional activity, 9th graders solve 10 different problems that include converting numbers and equations. First, they place the decimal point so there is one non-zero digit to the left...
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Environmental Jobs
Students evaluate whether particular jobs have a positive or negative impact on the environment. In this career exploration lesson, students complete a worksheet in pairs to determine if and why various jobs impact the environment.
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Algebra Bingo
Young scholars review rules for adding and subtracting negative and positive integers. They discuss the rules of bingo and play the game which requires students to add, subtract, multiplication, or divide positive and negative integers.
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International Monetary Fund
Twelfth graders discover the role of the International Monetary Fund. They use the internet to answer questions about the organization. They discuss the positive and negatives associated with the IMF.
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How Much Radiation is Around You?
Pupils examine the use, misuse and fear of radiation. They read an article about radiation on food and discuss the positives and negatives of this process. They answer questions to complete the lesson.
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Mountains in the Sea Exploration No Escape
High schoolers study data to hypothesis about the influence of a water circulation cell on the retention of benthic invertebrate larvae in the area of a seamount. They investigate the positives and negatives of larvae retention in this...
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Growing With Compost
Young scholars discuss the positives and negatives of composting. They plant their own plant using composting material and record results. They create a poster for the classroom.
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Sources of Finance for Development
High schoolers identify the positives and negatives of foreign aid. They explain the main functions of the World Bank and the IMF. They discuss concepts related to these in class.
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Become a Marine Biologist for the Day
Students brainstorm different ways to track whales, dolphins, and propoises as a class. In groups, they discuss the positives and negatives of each method. After watching a video, they identify the characteristics of cetacean species...
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World War II
Pupils examine the events of World War II that led to the dropping of the atomic bomb on Japan. Creating a decision making tree, they weigh the positives and negatives of the decision to use the bomb. They participate in a class...
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European Integration: Who and Why?
Students use the internet to research facts about the members of the European Union. In groups, they use their information to develop a presentation and a fact sheet. They must identify the positives and negatives of their European...