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Worksheet
Curated OER

Addition and Subtraction

For Students 3rd - 4th
In this addition and subtraction worksheet, students fill in the correct number in 8 boxes without doing the addition and/or subtraction sums.
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Worksheet
Curated OER

Large Numbers Reasoning Questions

For Students 4th - 5th
In this large number reasoning worksheet, students answer 5 questions that require them to use large numbers such as 1,000,000. They answer multiple choice questions and explain their reasoning.
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Worksheet
Curated OER

Large Numbers- Reasoning Worksheet

For Students 5th
In this large number reasoning worksheet, 5th graders use numbers in the hundred thousands and millions as the reason the answers to 5 problems. They explain their work and describe how they made decisions when finding answers.
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Interactive
Curated OER

Place Values - 2 digit numbers

For Students 2nd - 4th
In this place value worksheet, students write which number is in the tens or ones place in different 2 digit numbers. Students complete 10 problems.
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Interactive
Curated OER

Place Values: 4 digit numbers

For Students 3rd - 6th
In this place value worksheet, students write the place value of the digit of the 4 digit number asked. Students complete 20 problems total.
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Interactive
Curated OER

Place Values - 4 digit numbers

For Students 3rd - 5th
In this place value worksheet, students decide which place value the number is in, in the 4 digit numbers. Students complete 10 problems.
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Worksheet
Curated OER

Place Values (2)

For Students 3rd - 5th
In this place value worksheet, students find the place value of the number asked in the 3 digit numbers. Students complete 10 problems total.
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Interactive
Curated OER

Place Values - 5 digit numbers

For Students 4th - 8th
For this place value worksheet, students write the number that is in the place value asked in the 5 digit numbers. Students complete 20 problems.
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Interactive
Curated OER

Place Values 2

For Students 2nd - 4th
In this place value activity, students choose which place value the digit is in that is asked of 2 digit numbers. Students complete 10 problems.
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Interactive
Curated OER

Place Values - 3 digit numbers

For Students 3rd - 5th
In this place value worksheet, students write which number is in which place asked in 3 digit numbers given. Students complete 10 problems.
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Interactive
Curated OER

Place Values 2

For Students 4th - 8th
In this place value worksheet, students answer multiple choice questions about where a certain number is placed in the 5 digit number. Students complete 10 problems.
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Interactive
Curated OER

Adding Decimals

For Students 3rd - 5th
In this adding decimals worksheet, students add numbers with decimals that are 2 digit numbers. Students complete 10 problems.
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Interactive
Curated OER

Subtracting Decimals

For Students 5th
In this interactive subtracting decimals worksheet, 5th graders solve 10 problems where they must subtract 3 or 4 digit decimals. Students will receive immediate online feedback when they submit their answers.
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Interactive
Curated OER

Percentages

For Students 9th
In this Algebra I worksheet, 9th graders solve percent problems in which they are given the part and the whole and find the missing percentage.  The one page interactive worksheet contains ten problems.  Answers and a hint are provided. 
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Interactive
Curated OER

Circles

For Students 10th
In this geometry worksheet, 10th graders determine the circumference and area of a circle given either the diameter or the radius. The one page interactive worksheet contains ten questions. Answers and hints are included. 
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Interactive
Curated OER

Cones

For Students 10th
In this geometry instructional activity, 10th graders determine the volume of a cone, given either the diameter or radius and the height. The one page interactive instructional activity contains ten questions. Answers and hints are...
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Interactive
Curated OER

Ten Law of Sines Problems

For Students 8th - 10th
For this law of sines worksheet, students use the law of sines to solve for the missing side or angle in ten problems.  A diagram is provided.
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Interactive
Curated OER

Complex Number Subtraction

For Students 10th - 12th
In this subtraction worksheet, learners find the difference of complex numbers.  This one-page worksheet contains 10 problems.  Answers are provided.
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Lesson Plan
Curated OER

It Counts

For Teachers 1st - 2nd
Students assign numbers to describe objects. In this number lesson, students assign numbers to objects and compare more, less, and equal values. They write down descriptions of plants including the number of leaves and height of the...
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Lesson Plan
Curated OER

Multiplying by 10, 100, & 1000

For Teachers 3rd - 5th
Students understand that a shortcut can be used when multiplying by 10, 100 & 1000. In this multiplying lesson, students mentally multiply by 10, 100 & 1000. Students complete a worksheet with multiplication problems.
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Worksheet
Curated OER

Mean, Median, and Mode

For Students 2nd - 4th
In this mean, median, and mode worksheet, students find the mean, median, and mode for 4 sets of numbers and answer short answer questions about them. Students answer 5 short answer questions.
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Lesson Plan
Curated OER

Simulation and Statistics

For Teachers 7th - 10th
Students perform simulation of video games as they explore statistics. In this algebra lesson, students relate concepts of statistics and data collection to solve problems. They decide their next step based on the previous assessment of...
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Lesson Plan
Curated OER

Algebra II: Exponential Functions

For Teachers 9th - 12th
Students investigate, describe, and predict the effects of parameter changes on the graphs of exponential functions; describe limitations on the domains and ranges of these functions; and examine asymptotic behavior.
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Lesson Plan
Curated OER

Systems of linear inequalities in slope-intercept form

For Teachers 9th - 12th
Students graph a linear inequality and describe its solution set. They solve a system of linear equalities graphically and symbolically. Students set up and solve a system of linear inequalities using linear programming techniques. ...