Worksheet
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Using Code Words/Mixed Operations

For Students 3rd - 4th
In this problem solving worksheet, learners determine the correct mathematical operation to use according to the 64 word problems. Students record the operation and solve the problem. There are an additional 50 multiple choice problems...
Worksheet
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WS 8.9 Review Worksheet-Solutions

For Students 10th - 12th
In this solubility worksheet, students answer eighteen questions including reading a graph to indicate solubility of three different compounds at particular temperatures, calculating percent of solutes in a solution, determining molarity...
Organizer
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Santa's List Sums

For Students 3rd
In this two-digit addition worksheet, 3rd graders add 17 sets of two-digit numbers and write each sum. A 3-part bonus question requires students to add all 17 numbers together.
Worksheet
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Work Those Muscles-Smile!

For Students 5th - 6th
In this number sense learning exercise, students use facts about their smile to work with numbers. Students are given a chart with twenty five numbers and answer eight questions using those numbers.
Worksheet
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Stoichiometry Worksheet

For Students 9th - 12th
On this stoichiometry worksheet students will be balancing chemical equations. After the equations are balanced, students will be conducting calculations to solve for grams, moles, and limiting reactants.
Worksheet
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Eraser Dog-Divide

For Students 3rd - 4th
In this division learning exercise, students divide three and four digit numbers by single digit numbers. On this learning exercise, all numbers divide evenly, with no remainder. This learning exercise generator allows the teacher to...
Worksheet
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Use Formulas

For Students 4th - 5th
In this problem solving worksheet, students solve the answers to 6 mathematical questions about a box of balls by using a variety of formulas.
Interactive
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Math Word Problems

For Students 3rd - 4th
In this single and multiple-step word problems learning exercise, learners add, subtract, and convert inches and yards to solve. Students solve 10 problems.
Worksheet
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Leveled Problem Solving: Experimental Probability

For Students 5th - 6th
In this using probability to solve word problems worksheet, students use statistics, averages, and even numbers, to problem solve. Students solve six problems.
Lesson Plan
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How Much is a Million?

For Teachers 2nd - 4th
Students discover the magnitude of the number 100. The sense of the number is developed by allowing students to experience 100 by counting it, measuring it, feeling it, and doing it, hands-on
Lesson Plan
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Earth Day

For Teachers 2nd - 3rd
Students practice addition and estimation. They use tens models to solve the problems related to grocery bags and Earth Day. Afterwards, they complete an activity sheet and draw a large grocery bag decorated with Earth Day messages.
Worksheet
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Fractions and Decimals

For Students 6th
In this fractions and decimals worksheet, 6th graders solve and complete 9 different types of problems. First, they determine the number of hundreds, tens, ones, tenths, and hundredths in each decimal. Then, students write the numbers...
Worksheet
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Tens and Ones, Tickets and Books challenge

For Students 2nd - 3rd
In this addition word problem instructional activity, students add books of ten tickets plus additional tickets to find the totals and use the sums to answer additional problems. Students solve seven problems.
Worksheet
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Dime Store Math

For Students 3rd - 7th
In this dime store math worksheet, students using the information provided in each of nine boxes, calculate how many packages will be available to their customers.
Worksheet
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Multiply with Multiples of 10, 100, and 1000

For Students 1st - 3rd
In this multiplication practice worksheet, students sharpen their problem solving skills as they solve 6 story problems that require them to multiply with multiples of 10, 100, and 1000.
Worksheet
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Addition with Regrouping

For Students 3rd - 4th
In this regrouping in addition worksheet, students use the table for the 'Threatened and Endangered Animals' and their numbers to solve the addition problems that utilize regrouping.
Lesson Plan
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Investigating Shapes in Our World

For Teachers 1st
First graders explore shapes. In this geometry lesson, 1st graders make shapes with geo-boards, use play-dough to make three-dimensional figures, and make a shape book using pre-cut shapes.
Worksheet
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The Ares-V Cargo Rocket

For Students 9th - 11th
In this Ares-V cargo rocket worksheet, learners read about this multi-purpose launch vehicle and its rocket boosters. Students are given an equation that relates the acceleration of the rocket to the time and mass of the rocket. They...
Worksheet
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Math Word Problems

For Students 3rd - 4th
In this solving story problems worksheet, students multiply, add, subtract, fill in numbers before and after, find elapsed time, and count value of coins. Students solve 10 problems.
Worksheet
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The Gold Bags Problem

For Students 9th - 10th
For this algebra worksheet, students rewrite a word problem using symbols and use algebra to find the answer. There is an answer key.
Lesson Plan
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WS 4.2 The Mole

For Teachers 10th - 12th
In this moles worksheet, students convert measurements of moles to mass, measurements of mass to moles, measurements of moles to atoms or molecules and measurements of atoms or molecules to moles.
Worksheet
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Additional Stoichiometry Review Problems

For Students 11th - Higher Ed
In this stoichiometry worksheet, students interpret a chemical equation, determine number of moles produced or mass of product, and solve for the limiting reactant for reactions. This worksheet has 25 problems to solve.
Worksheet
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Dividing with Decimals

For Students 5th
In this decimal division worksheet, 5th graders answer 6 questions with word problems related to decimal division and multiplication. 
Lesson Plan
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Peter Rabbit Meets Charles Darwin

For Teachers 9th - 12th
Students start to think of evolution in terms of populations. The class follows a cartoon scenario of a rabbit population in which there is selection and change of gene frequency. They receive copies of the scenario or the whole thing...