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Electrochemistry Homework Problem Set

For Students Higher Ed
In this electrochemistry worksheet, students balance 10 chemical equations and complete 28 additional questions about electrochemical cells.
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Problem -Solving Decision: Explain Your Answer Practice 5.8

For Students 3rd - 4th
In this explaining solutions worksheet, students read and solve 3 story problems that involve addition and subtraction. Students must explain their answers.
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Comic Book Project

For Teachers 5th - 8th
Students write a comic. In this writing lesson, students discuss comic books and why they continue to be so popular. Students create a comic book using an imaginary character. Students must present a problem and solution in their comic.
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Mathematics Problem

For Students 7th - 9th
Learners try to see how many different ways they can spell out the word MATHEMATICS. In this puzzle worksheet, students use the properties of Pascal's Triangle and try to spell out the word Mathematics. There is a solution key with this...
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Finding and Graphing the Solution of an Inequality

For Students 9th - 11th
In this Algebra/Algebra II activity, students find and graph the solution of an inequality.  The two page activity contains a combination of eleven multiple choice and free response problems.  Answers are provided. 
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The Final Exam Problem

For Students 9th - 11th
In this algebra instructional activity, students analyze a comic strip and answer specific questions about it. There is an answer key with this problem.
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Adding and Subtracting Fractions

For Teachers 8th - Higher Ed
In this adding and subtracting fractions worksheet, students solve 5 sets of problems related to the adding and subtracting of fractions. First, they identify that each fraction has a common denominator and then simplify by adding or...
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Volume Word Problems

For Students 10th
In this volume worksheet, 10th graders solve 10 different word problems that include determining the volume in each one. First, they determine the ratio of their radius given the cubic meters of a sphere. Then, students determine the...
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The Three Jealous Men and Their Wives

For Students 9th - 11th
In this algebra worksheet, students cross a river using a boat. They must let a husband and a wife cross together to the other sides. How will they get to the other sides without breaking that rule? There is an answer key with this lesson.
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The Simultaneous Equations Problem

For Students 9th - 11th
In this algebra worksheet, students solve word problems using algebra. They solve  a simultaneous equation for an x and y value. There is an answer key with this problem.
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The Monty Hall Problem

For Teachers 9th - 11th
Students define and differentiate between experimental and theoretical probability. In this statistic lesson, students play the game "Monty Hall" and use probability to come up with the best strategies to play the game.
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The Banana Problem

For Students 10th - 12th
In this algebra worksheet, students rewrite a word problem using algebra symbols. They calculate the length of a banana used to estimate the age of a monkey. There is answer key.
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Speed, Distance and Time

For Students 6th
In these calculating speed, distance, and time worksheets, 6th graders review information, formulas, and examples, and solve word problems calculating average speeds, distance traveled, time taken, convert time measurements and speeds,...
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Volume and Surface Area

For Students 10th
In this volume and surface area activity, 10th graders solve and complete 10 different word problems that include measuring various solids and cylinders. First, they determine the surface area of a cube and the edge of it. Then, students...
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An Introduction to Mathematica and the "Birthday Problem"

For Teachers 12th
Twelfth graders determine the probability of two people in their class sharing the same birthday.  In this determining the probability of two people in their class sharing the same birthday problem lesson, 12th graders use...
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The Candy Factory Problem

For Students 9th - 12th
In this word problem worksheet, students solve 1 word problem in short answer format. Students determine the amount of candy to put in ten bags to fill any order between one and one thousand.
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The Train and Bee Problem

For Students 9th - 12th
In this problem solving worksheet, students solve 1 word problem about two trains and a bee traveling towards each other.  Students determine the distance traveled by the bee given velocity of the trains and bee, and the distance...
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The Gear Problem

For Students 10th - 11th
In this math instructional activity, students apply their knowledge of angles and rotation to solve a word problem involving an old pocket watch.  They discuss gears, rotation and accuracy.
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An Engaging Age Problem

For Students 10th - 12th
In this algebra worksheet, learners identify the age of a man and a woman given their combined age and some clues to help write the equation. There is an answer key with this problem.
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Integrated Algebra/Math A/B Regents Questions: Quadratic Word Problems

For Students 9th - 12th
For this quadratic word problems worksheet, students solve 8 short answer and multiple choice problems. Students write and solve quadratic equations given a quadratic word problem.
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HD TV Problem

For Students 9th - 10th
In this algebra worksheet, students calculate the viewing area of each TV. They calculate the horizontal and vertical lengths. There is an answer key with this word problem.
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Exercises 6.5: Initial Value Problems

For Teachers 11th - 12th
In this initial value worksheet, students find the initial value of 12 problems.  Students are given a system of equations and must use derivatives to find the initial value.
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Multiplication and Division 3

For Students 3rd - 5th
In this solving word problems instructional activity, students multiply, subtract, and add to find the solutions to these multiple step word problems. Students solve six problems.
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Cross Canceling with Frank and Fred Frog!

For Students 5th - 6th
In this multiplying and dividing fractions to solve a riddle worksheet, students use cross canceling to solve the problems. Students solve ten problems.

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