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Estimating Products
In this math worksheet, students round numbers to their leading digit. They multiply the results to find the estimation of the exact answer. Students estimate and then find the exact answer on six problems.
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Coordinate Grid: Mapping an Archaeological Site
Students examine how archaeologists preserve context of sites through use of rectangular grid or Cartesian coordinate system, and develop sense of distance by pacing off and estimating distances.
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Mark-and-Recapture
Students investigate the mark-and-recapture method for estimating the population of an animal species. They evaluate given data to answer a set of questions.
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Liquid Measurement
Third graders investigate liquid measurements by estimating how many cups it takes to fill containers. The students predict the liquid measurements and then find the actual amount using the water in a bucket. Students then compare...
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Introduction to Decimals
In this math worksheet, students are introduced to decimals by first studying pattern blocks showing a number with tens, ones and tenths. Students locate decimals on number lines and rulers and shade decimal pictures. Students compare...
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Estimate the Sum
In this estimating worksheet, students round numbers to the nearest ten and estimate sums in a total of 9 problems. Answers are included on page 2.
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Estimate the Sum
In this estimating sums learning exercise, students round each number in addition problems to the nearest hundred and solve. Answers are included on page 2.
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Estimate the Sum
In this rounding to find the sums learning exercise, students round to the nearest thousandths and add. Students solve nine problems.
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Estimate Division
In this estimate division learning exercise, learners estimate by rounding each number in a division problem to the nearest ten. Answers are included on page 2.
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Enough for Everybody: Division
Students study division. In this math lesson, students arrange manipulatives into equal groups. Students discuss the relationship between multiplication and division.
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Applying Estimation in real Life Situations
Fifth graders explore number sense by participating in role-playing activities. In this estimation lesson, 5th graders discuss reasons for estimating amounts in life and read the book Betcha. Students complete a real life estimation...
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Mind Your P's and C's!
Second graders estimate how much volume a container can hold. In this math lesson, 2nd graders compare their estimates with actual measurements. They share and discuss their results in class.
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Tower Power
Learners explore basic building and engineering concepts by constructing a structure that supports weight. They demonstrate an understanding of basic business concepts by estimating the cost and value of a building.
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Wrapped Up In A Kiss!
Students use the wrapper of a Hershey's Kiss to practice estimating, predicting and measuring. They measure with centimeter rulers.
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Out of This World
Students are introduced to the solar system and its place in the universe. They begin to grasp the idea of very large numbers by estimating and computing how long it take the class to make a million x's.
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Taste the Rainbow
Middle schoolers practice estimating and graphing by utilizing Skittles. In this statistics lesson, students complete worksheets based on the likelihood of a certain color of skittle coming out of the bag. Middle schoolers...
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Estimate Quotients and Check Division With Multiplication
Students explore how to estimate quotients and check their division with multiplication. They practice rounding the divisor and the dividend. Students compare the estimate to the exact answer and determine if it is reasonable.
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Checking Multiplication By Estimation
In this checking multiplication by estimation worksheet, 8th graders answer twenty six problems by estimating the answer in the decision column and then discuss their answers in class.
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Applied Mathematics I
In this applied mathematics instructional activity, learners solve 4 various sets of problems that include scalar equations, existence of solutions, and inverse problems. They determine the number of solutions of a problem shown and...
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Estimation
Students complete computer activities about estimating if items are more or less than a given amount. In this estimation lesson plan, students also estimate measurements around the classroom.
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Wheat Kernels Bar Graph
Third graders create a bar graph to record how many kernels were in a wheat stalk. They write in math journals two questions from interpreting the graph. They solve math problems from other students.
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Buying a Car
Young scholars complete the PLATO ¿¿ Educational Software lesson: Math Problem Solving: Car Costs to determine if he/she can afford to drive the car they are planning to buy.
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Multiplication Strategies and Writing Story Problems
Third graders model multiplication problems using Unifix cubes. They compute and solve problems involving addition and subtraction of 3- and 4- digit numbers and basic facts of multiplication and division. They practice mental math...
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My Test Book: Standard and Expanded Form
In this online interactive math skills activity, students solve 10 multiple choice math problems regarding standard and expanded form. Students may view the correct answers.
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