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Up We Go
First graders examine the use of number lines in problem solving situations in this series of lessons. They participate in activities in which they move forward and backward on number line on the playground before doing paper and pencil...
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Triangle Exterior Angles Theorem
Students identify the measure of missing exterior angles. In this geometry lesson,students define and apply the exterior angle theorem to solve problems. They use Cabri software to create different angles and make investigations.
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UNWRAPPING PACKAGING
Students study product packaging and determine if it is excessive and if it is recyclable. In this packaging lesson students examine and identify waste reduction techniques.
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More on Least Squares
In this least squares worksheet, students solve 3 different problems that include determining the least squares of equations. First, they use the data given in the table to write out the normal equations a system of 2 equations in 2...
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Angles in a Triangle
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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Addition and Subtraction of Rational Expressions
In this rational expression worksheet, young scholars add and subtract rational expressions. Students identify and use the LCM to simplify each expression. Twenty problems are provided on this one-page worksheet.
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Addition and Subtraction of Rational Expressions
In this rational expression worksheet, learners simplify rational expressions through addition and subtraction. Twenty problems are provided on this two-page worksheet.
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Infinite Series: Convergent or Divergent
In this infinite series worksheet, students use the Integral Test to determine if a function is convergent or divergent. They use the Comparison Test to prove convergence and calculate partial sums. This two-page worksheet contains...
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What Is the Total Amount?
In this counting nickels worksheet, learners solve 6 problems in which nickels are counted and the total amount is calculated. All sums are below a dollar.
Math Salamanders Ltd.
Multiplying by 10's and 100's Sheet 1
In this multiplication worksheet, students use given numbers to multiply and calculate the resulting sums. A reference website is given for additional activities.
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Sherlock Holmes' Real Train Adventure
In this calculus worksheet, students use the trapezoid and Simpson's rule to calculate the midpoint sum. They use a specific interval to perform their integration. There are 12 questions.
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Sequences, Series, and Probability
Students will find the finding n terms of a sequence, and partial sums with and without using a graphing utility. Students will apply properties of sequences, series, and probability to word problems such as salary calculations,...
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Math Bingo: Addition of Two Digit Integers
In this addition bingo worksheet, 8th graders play bingo by calculating the sums of two digit positive and negative numbers.
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Next Door Numbers
In this addition worksheet, learners complete each calculation by adding two consecutive numbers to equal the sum listed for each problem.
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A Square of Circles
Second graders practice calculations and working with even and odd numbers. They perform mental calculations involving addition. Students devise and use problem solving strategies to solve problems.
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The Enthalpy of Chemical Change
In this chemical change worksheet, students review enthalpy and use Hess's law to calculate enthalpy and the heat of reaction for given reactions. This worksheet has 3 problems to solve.
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Hooked On Problem Solving
Fourth graders use properties of operations and problem-solving strategies to do mental calculations, and look for patterns in the solutions. They create an array, using each of the digits 1-9 exactly once to form addition problems...
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Adding More Than Two Numbers
In this adding more than two numbers worksheet, students, working with a partner, calculate the answers to eleven addition equations.
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Addition Terminology and Practice
In this addition worksheet, students review the terminology and definitions for the words addends and sum. Students then write the given numbers as sums in as many different ways as they can. Students also write addition sentences for...
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Coin Drop
Students calculate the theoretical and empirical probability by dropping coins on a grid. They record their data and compare the theoretical and empirical data. Students make predictions about the results before conducting the experiment.
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Chances Are: Talking Probability
Learners explore probability and the process of data analysis and predictions. They participate in two activities, one involving a calculator and one the Internet, in which they make predictions and conduct activities to test their...
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Understand Subtraction and its Relationship to Addition
In this subtraction and addition worksheet, students calculate the answers to the subtraction problems and then check their answers using addition. There are 18 problems to solve on this worksheet.
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Evaporation Pans & Related Rates
Students calculate evaporation rate using differential equations. In this calculus lesson, students explain how pan evaporation works. They complete a worksheet to sum up the lesson.
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Central Tendencies and Normal Distribution Curve
Fourth graders are given data (class test scores) to determine central tendencies, and find information needed to construct a normal distribution curve. They become proficient in calculating mode, median and average.