Curated OER
"Drug Abuse Brochure"
Learners understand the facts about drugs and what can also impact the whole school population. In this drug information lesson students complete research on the Internet and a drug abuse crossword handout.
Curated OER
Blow and Go
Students discover how air can move things by using their breath. In this physics lesson, students hypothesize then attempt to move a pencil 1 meter using nothing but their breath. Students record data from their experiment including...
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Estimating for Reasonable Answers: Post Test
In this estimation worksheet, 5th graders answer multiple choice questions about estimation of measurements, total numbers, and more. Students complete 10 multiple choice questions.
Curated OER
Geometers Sketchpad Practice
Students create polygons using geometers sketchpad. In this geometry instructional activity, students construct the interior angles of polygons and label the different points. They estimate and measure the different parts as they draw...
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Making Data Meaningful
In this sample mean worksheet, students explore different ways "average" is used. Students use this information to find the sample mean of the height of a large class of students. Students find the mean, median, mode and range of two...
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Decimals: multiplication and division
In this decimals worksheet, students complete multiplication and division problems with numbers containing decimals. Students complete 21 problems total.
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Approximating Pi
Young scholars approximate Pi using the lower and upper bound for the constant. In this algebra lesson, students work in groups of two to graph a circle and approximate Pi using the circumference. They repeat their estimation until they...
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Why NP Min?
Students calculate the normal distribution. In this statistics lesson plan, students use the normal distribution to estimate binomial distributions. They define when to use NP and n(1-p) to make approximations.
Virginia Department of Education
Modeling Multiplication of Fractions
Multiply your understanding of multiplying fractions. A short lesson teaches pupils how to multiply fractions. By using fraction models, they get a better understanding of the concept.
Houghton Mifflin Harcourt
Math Skiils: Comparing Integers on a Number Line
Here is an attractive assignment that instructs learners how to compare more than one integer on a number line. After the lesson, three practice problems follow. They require learners to place integers on a number line and then order...
Curated OER
Calculator Spelling
Sixth graders practice creating and solving number sentences on a calculator. They interact with number facts, their properties, algorithms and estimation. Each student recognizes inverse relationships of addition, subtraction,...
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Probability
In this probability worksheet, students solve and complete 16 various types of problems related to statistics. First, they determine the probability of the statistics that are true as shown. Then, students find the conditional...
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Estimating Percentages
In this estimating percentages worksheet, students read a problem that gives the percentage of a dollar amount, for example; 8.6% of $75.09 = $5.46. They estimate to determine if they believe the problem is "definitely wrong" or...
Curated OER
Creating Gardens
Students are shown that numeracy is all around them. They use volume, and calculate the quantity of soil required to make a garden to given instructions. Students are asked how to calculate the amount of soil required for the garden.
Curated OER
Adding Two- and Three-Digit Numbers
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.
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Average and Percentages - Week 2
In this average and percent learning exercise, students solve percentage problems by using proportions. These story problems include sequences, percent of change and cost. This two-page learning exercise contains seven problems.
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Estimating and Rounding-Pretest Questions
In this estimating and rounding worksheet, students complete a set of 10 multiple choice questions. Students may click on a link for answers or to print page.
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Models and Algorithms to Solve Multiplication Problems
Students choose the correct strategy to solve multiplication and division. In this algorithm lesson, students use at least two strategies that use properties of operations and estimation. Students also recognize the relationship between...
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Estimate Quotients
Fifth graders have to use division to solve problems in everyday situations. This worksheet on estimation and division has students practice these skills using real-life examples. The worksheet is part of the Houghton Mifflin math series...
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Spending Spree
Students collect objects to use in a classroom store. In groups, they must place a value on each object and take turns spending their fake dollar in the store. They predict how much they can buy and use addition and subtraction to...
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Estimation in Multiplication
In this math worksheet, young scholars multiply single digit numbers by two and three digit numbers. Students estimate by rounding the largest number to its leading digit. Young scholars complete two word problems that illustrate...
Curated OER
It's all Interconnected
Students participate in a number of activities to investigate the food web, species extinction, predators and prey, and biological diversity.
Curated OER
Metric Units of Mass: Homework
In this mass measurement instructional activity, learners find the missing numbers by converting the metric units of mass. Students then study the pictures and choose the better estimate of the mass of each. Learners compare the final...
Curated OER
Reasonable Answers
In this reasonable answers worksheet, students solve six story problems in which numbers are rounded and the answer estimated. Students select the most reasonable answer from 3 choices.
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