Interactive
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Adding Fractions: like denominators

For Students 3rd - 6th
In this adding fractions worksheet, students add fractions with like denominators together. Students complete 6 problems total on this worksheet.
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Divide Fractions by Fractions

For Students 6th
In this dividing fractions by fractions interactive worksheet, 6th graders solve 10 division of fractions problems with immediate online feedback.
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Comparing Decimals

For Students 3rd - 6th
In this comparing decimals worksheet, students compare numbers with decimals in them by inserting the correct symbol. Students complete 10 problems.
Worksheet
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Changing Fractions to Decimals

For Students 4th - 6th
In this fractions to decimals worksheet, students change fractions with one digit numbers to decimals. Students complete 12 problems total.
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Convert: Percent to Fraction

For Students 9th - 12th
In this algebra worksheet, students convert percents to fractions by dividing by 100% and then reducing the fractions as necessary. There are 10 questions.
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A Number is X% of What Number?

For Students 7th - 12th
In this algebra worksheet, students solve for the base of a number given the percent and its partial amount. There are 10 questions.
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Convert Time from 24 Hour to 12 Hour System

For Students 4th
In this interactive instructional activity, 4th graders convert time from the 24 hour system to the 12 hour system. Immediate online feedback is available.
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Angles in a Triangle

For Students 10th
In this geometry worksheet, 10th graders determine the measure or measures of the missing angle(s) in a triangle. The one page interactive worksheet contains four questions. Answers and hints are included. 
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Surface Area of Solids

For Students 10th
For this geometry worksheet, 10th graders determine surface area of a cylinder, a cone, a hemisphere, and a figure composed of a cylinder and a cone. The one page interactive worksheet contains four questions. Answers and hints are...
Lesson Plan
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Introductory Algebra Chapter 8 Review

For Teachers 6th - 8th
In this math worksheet, pupils solve the problems that are correlated with the objectives. Each practice set has an in depth example.
Lesson Plan
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Graphs and Spreadsheets

For Teachers K - 12th
Students collect data and present it in a graph and/or a spreadsheet, depending on their previous understanding of technology.
Lesson Plan
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Logic

For Teachers 9th - 12th
Students investigate the concepts related to the study of logic. They solve logic puzzles in order to stimulate thinking and engage different types of learners. The lesson includes helpful dialogue to use with students during various...
Worksheet
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Equivalent Fractions

For Students 4th - 8th
In this equivalent fractions worksheet, students answer yes or no to if the 2 fractions given are equivalent or not. Students complete 10 problems.
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Fractions Two-Step Word Problems-Mixed Numbers

For Students 5th - 10th
In this fractions worksheet, students complete word problems containing fractions and mixed numbers. Students complete 12 problems.
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Rate of Cooling Experiment

For Teachers 9th
Ninth graders measure the insulation properties of different fabrics by immersing cans of water covered with fabric "socks" in an ice bath and measuring temperature changes. They then calculate heat loss and graph the data individually.
Worksheet
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Worksheet 3

For Students 12th - Higher Ed
in this math worksheet, students define the meaning of a differential equation. Then they examine the method of solving a separable equation.
Worksheet
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Linear Systems: Applications of Linear Algebra to Differential Equations

For Students 12th - Higher Ed
In this differential equations instructional activity, learners solve systems of simultaneous differential equations using linear algebra. This six-page instructional activity contains approximately six problems, with explanations and...
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Breathe In, Breath Out

For Teachers 7th - 10th
Students discover how plants breathe. In this biology lesson plan, students learn that plants take in carbon dioxide and find that plants need sunlight to absorb the carbon dioxide.
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Solving Using the Quadratic Formula Worksheet

For Students 8th - 9th
In this Algebra instructional activity, students solve 20 equations using the quadratic formula. They can self correct their work by clicking the link at the bottom of the page.
Worksheet
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Solving Multi-Step Equations

For Students 8th - 9th
In this multi-step equations worksheet, students solve and complete 24 various problems that include solving by using multiple steps. First, they solve each equation, trying to get the variable alone on one side of the equals sign. Then,...
Worksheet
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Solving Multi-Step Equations

For Students 9th
In this multi-step equations worksheet, 9th graders solve and complete 11 different problems that include applying several steps to complete each one. First, they determine what the operations have done to the variable and undo these...
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Solving Inequalities

For Students 8th - 9th
For this solving inequalities worksheet, 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. Then,...
Worksheet
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Conversion Problems

For Students 9th - 12th
In this conversion worksheet, learners fill in 10 blanks, determine if 5 statements are true or false, and match 3 terms with the appropriate definitions. Students answer questions about conversions factors and their equivalences,...
Worksheet
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Quadratic Functions

For Students 8th - 10th
In this quadratic functions activity, students complete a variety of activities, first reading explanations and examples, then solving equations.