Curated OER
Shopping for Candy
Learners explore counting money. In this money counting and gingerbread house construction lesson, students use a calculator to determine how much and what type of candy they can buy given 25 cents. Learners construct gingerbread...
Curated OER
Estimation
Third graders practice using money. For this estimation lesson, 3rd graders show their ability to figure out the cost of lunch. Students then set up a "store" and students choose the products and estmate the cost. Students visit...
Curated OER
Beanie Baby Bonanza
Third graders add and subtract decimals. In this third grade mathematics instructional activity, 3rd graders are given an imaginary $100 to purchase five Beanie Babies. Students determine which five they would like to...
Curated OER
New York State Math Test Grade 4
In this New York State math test worksheet, 4th graders complete multiple choice questions on money, multiplication, estimation, and more. Students complete 30 problems.
Curated OER
Amazing Transpiration
Learners observe a leaf and discuss the way that water is released from a leaf through its stomata. For this water cycle lesson, students calculate how much water leaves produce from a whole tree.
Curated OER
Make Me Metric
Sixth graders explore standard and nonstandard measurement. In this measurement lesson, 6th graders estimate the lengths of different objects and write about their observations during measuring. Students work in groups to...
Curated OER
Measurement and Estimation
Second graders explore estimation and measurement. In this estimation and measurement lesson, 2nd graders use footsteps to measure distances around the classroom. Students sing songs to measure the number of beats from one area to the...
Curated OER
Areas of States - Estimation
Young scholars estimate the area of states using the formulas for the areas of rectangles, squares, and triangles. In this geometric shapes lesson, students divide irregular shaped states into shapes. They use the formulas for areas of...
Curated OER
Estimating with Whole Numbers
In this estimation activity, 6th graders take a quiz estimating 13 problems with whole numbers. Students utilize the concepts of addition, subtraction, multiplication and division. Students answer 4 questions regarding a word problem...
Curated OER
Estimating with Rational Numbers
Learners explore the concept of rounding. In this rounding lesson, students round fractions and mixed numbers. Learners estimate the sums, differences, products, and quotients of rounded fractions and mixed numbers.
Curated OER
Estimation and Your TV Diet
Students develop estimation skills by using real life situations. In this estimation instructional activity students collect data about their television watching habits. They make hypothesis about the number of hours they...
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Probability and Geometry
Young scholars examine the relationship between probability and geometry to solve problems. In this geometry and probability instructional activity, students investigate the effect of changing percentages on a spinner to the probability...
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Geometry- Hands and Feet
Students identify units of measurement. In this measurement lesson, students predict the length and width of their hands and feet. Students discuss their findings and if their predictions were correct.
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Tiptoe Through the Tulips
For this estimation worksheet, 3rd graders look over 4 pictures and choose by multiple choice what part of each garden is planted with tulips. Students draw two original maps as requested at the bottom of the worksheet.
Curated OER
Estimating Sums and Differences
In this estimation worksheet, 4th graders estimate the sum or difference of 15 math problems. Students write their answers underneath each math problem on the worksheet.
Curated OER
Recognizing Exact Numbers or Estimates
In this estimation learning exercise, students read a word problem about the Lincoln Memorial and then answer 4 fill in the blank questions where they decide whether they need to use an exact number or an estimate to answer each question.
Curated OER
6th Grade Math Worksheet
In this multiple task math worksheet, 6th graders solve 10 math problems involving metric units, number lines, composite numbers, estimation and percentages.
Curated OER
House of Math
In this estimation worksheet, 3rd graders study the 6 dimensions of a sketch of a house. Students estimate and measure 6 different sides of the house. Students check off each of 6 items that are longer than 1 decimeter.
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Measure Mania
In this measurement worksheet, 3rd graders, working with a partner, choose two different units out of five to measure the length of their classroom. Students estimate first and then measure.
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How Far From the Fountain?
In this estimation worksheet, students estimate and measure ten landmarks from the fountain in inches. Students also answer two word problems involving coordinates.
Curated OER
Online Math Problems and Estimation
For this online math problems worksheet, students complete a variety of exercises including finding the missing numbers in eight math problems, two money and estimation calculations and estimating the difference in ten math problems by...
Math Mammoth
Mental Math in Percent Problems
In this math worksheet, students are given 21 percentage problems which they are to work out mentally. There are story problems, tables and simple conversion.
Math Mammoth
Estimating
In this math worksheet, 6th graders find the values for the 3 sets of problems that focus upon the skill of estimation with the help of the graphic organizers.
Curated OER
Catch, Tag, and Release
Learners discover how fish tagging is used by marine biologists and fisheries to estimate fish populations. Participating in a simulation, students use estimation to determine the whole population from a small number of items.