Lesson Plan
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Investigation: The Local Bagel Shop

For Teachers 6th
Sixth graders explore economics by solving business math problems. In this ratio and proportion lesson, 6th graders examine different meals to be purchased at a coffee shop and compare which prices make which meals a better purchase....
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Line of Best Fit

For Teachers 9th - 11th
Students calculate the equation of the line of best fit. In this statistics instructional activity, students create scatter plots and find the line of best fit going through their data. They make predictions and draw conclusions.
Worksheet
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Rounding and Estimation

For Students 3rd - 5th
In this rounding and estimating worksheet, students learn how to round numbers up and down. They also read about using estimations to quickly calculate answers to difficult math problems. Students then solve the 12 rounding questions in...
Worksheet
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Teen Pregnancy: Investigating Cubic Functions

For Students 7th - 12th
In this teen pregnancy learning exercise, students use a scatter plot and cubic functions to solve word problems about teen pregnancy. Students complete 7 problems.
Lesson Plan
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Fraction Facts

For Teachers 6th - 8th
Students are introduced to fractions, including operations with fractionsm converting fractions to decimals and percents. They are provided with activities that provide ample practice opportunities to reinforce the information from the...
Lesson Plan
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Measure Object Using English and Metric Systems

For Teachers 5th - 8th
Students are able to measure various objects using English and metric systems within half of the smallest unit of the measurement device. Students identify units of length, volume, mass and temperature according to International System...
Lesson Plan
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Adding Two- and Three-Digit Numbers

For Teachers 5th - 7th
In this adding two- and three-digit numbers worksheet, students, with a partner, problem solve and calculate the answers to eight mathematical word problems and equations.
Worksheet
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Problem-Solving Decisions: Reasonable Answers

For Students 5th - 6th
In this problem solving worksheet, students answer 6 questions pertaining to a story problem about a tabletop scale model of the Nile River.
Worksheet
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Leveled Problem Solving Circumference of a Circle

For Students 6th
In this geometry worksheet, 6th graders solve 6 word problems in which they find the circumference of items that are circles. They find the circumference of items such as a basketball hoop, a cereal bowl, and a circular frame.
Worksheet
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Multiplication Partitioning

For Students 3rd - 5th
In this multiplication practice worksheet, students solve 12 problems that require them to multiply 1 and 2 digit numbers by partitioning. Students also solve 2 word problems.
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Graphing Your Motion

For Teachers 7th
Seventh graders investigate velocity and speed. For this Vernier Probe lesson, 7th graders will use probes to calculate motion, speed, and velocity of an object. They will create a graph of their collected data.
Lesson Plan
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Ratios and Proportions

For Teachers 4th - 6th
In this ratios and proportions worksheet, students complete a series of short answer questions based on different charts and word problems dealing with ratios and proportions. Students complete 9 problems.
Lesson Plan
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Wildlife Sampling-Capture-Recapture

For Teachers 7th
Seventh graders simulate the capture-recapture method of population sampling using beans. In this biology lesson, 7th graders calculate the total population of beans in the bowl. They assess whether this method is reliable or not.
Lesson Plan
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The Hundred Penny Box

For Teachers 5th - 7th
Students analyze the advantages of regular saving and how savings grow with compounding. After reading the story "The Hundred Penny Box", students define the terms "interest," "interest rate," and "compounding." Through several...
Worksheet
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Leveled Problem Solving Surface Area of Cylinders

For Students 6th
In this surface area activity, 6th graders solve 6 word problems in which they find the surface area of cylinders. They use 3.14 for pi when calculating the area.
Worksheet
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Math Vocabulary Spiral Puzzle

For Students 3rd - 5th
In this math vocabulary instructional activity, students solve the clues for math vocabulary words to fill in the blanks in a crossword. Students complete 8 problems.
Worksheet
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Math Vocabulary Maze

For Students 4th - 6th
In this math maze worksheet, students navigate their way through a maze using clues and spelling out math vocabulary words. A reference web site is included for additional activities. 
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Patterns

For Teachers 8th - 10th
Learners identify patterns in equations. In this algebra instructional activity, students write equations of problems with recurring patterns. They relate and model real life situation using functions.
Interactive
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Basic Probability

For Students 4th - 7th
In this on-line math worksheet, students complete 3 multiple choice word problems where they must calculate the probability based on given scenarios. Students can check their answers at the end of the worksheet.
Worksheet
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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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Immigration in the United States

For Teachers 4th - 5th
Learners examine the reasons why people leave their country to live in another. In groups, they use print and electronic resources to answer questions about where immigrants came from during different time periods and advice given to...
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Measurement Investigations 1

For Teachers 5th
Fifth graders find perimeters, areas, and volumes of everyday objects and state the precision. They work in small groups in order to take measurements, perform calculations, and write a group report about the investigation.
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6.1 Computing Components

For Teachers 6th - 12th
Students define computer terms such as hardware, software, input and output devices, central processing unit, etc. in their own words, and relate terms to computer system they are using.
Worksheet
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Numeracy Assessment

For Students 4th - 5th
In this math worksheet, learners are assessed on their basic math skills. Included are questions on multiplying and dividing by 10 and 100, place value, basic word problems, rounding, estimating and comparing numbers.