In this rounding worksheet, learners round a set of 10 numbers to the nearest thousand. A website reference for additional resources is given.

In this online math worksheet, learners complete a 20 problem multiple choice online interactive worksheet with mixed skills including geometry, rounding, and three digit multiplication.

Learners explore technology by conducting a infrastructure role-play in class. In this road building instructional activity, students identify the techniques and manpower used to build a modern day road. Learners utilize building blocks...

Second graders practice their estimation skills using blocks. In this math lesson, 2nd graders explain how estimating makes addition easier. They complete a worksheet after the lesson to reinforce new learning.

Second graders sing the son "Twinkle, Twinkle, Little Star." They are asked:"How many of you have looked at the stars in the sky on a clear night? Have you ever wished on a star? What did you wish?" Students are explained the concept...

In this mathematics learning exercise, 3rd graders draw lines for each measurement. Then they measure the lines to the nearest centimeter. Students also use a ruler, a measuring tape, and measure small items and longer items.

In this decimals and percents worksheet, 8th graders solve 26 different types of problems that include expressing numbers as a decimal and a percent. Then they change each number to fractions and determine the unknown number for each...

In this number sense and operations worksheet, 5th graders solve 17 different types of problems that include estimation and determining the exact answer of an equation. First, they determine the sum of two numbers closest to one listed....

In this volume and surface area worksheet, 10th graders solve and complete 10 different problems that include using spheres to examine changes in volume and surface area. First, they complete the chart shown using the formulas given....

For this math worksheet, students round 3 digit numbers to the nearest 100. In the chart students analyze the 3 digit number, check whether it should be rounded up or down, then write the rounded number.

In this number sense instructional activity, 3rd graders round up 10 numbers to the nearest thousands. They round numbers in the hundreds, thousands. and ten thousands.

Students estimate time and amounts when counting is not realistic or feasible. In this estimation lesson, students estimate time or amounts. This lesson includes two video clips on estimation and a worksheet for independent practice.

Students explore estimation and count by tens with Goldfish crackers.

In this multiplication worksheet, students solve 40 problems in which two and three digit numbers are multiplied by single digits. Students are encouraged to use estimation to do mental math. This page is intended as an online activity,...

In this British units of measurement worksheet, learners answer 8 questions in which they either estimate and then add pounds and pence, or they measure a length using meters and centimeters. Students can determine whether their answers...

In this math estimation worksheet, students estimate how many centimeters it is from each dot in a dot to dot puzzle. Students then use a ruler to measure exactly.

In this math applications worksheet, students solve 6 varied problems that include estimation, money, basic operations, pictographs and geometry.

In this problem solving learning exercise, students examine 2 math word problems taking care to decide whether they should estimate answers or find exact answers

In this pounds and ounces worksheet, students estimate the weights of 4 common objects. Students then weigh each object on a balance scale and record the weights.

In this pounds and ounces worksheet, students find 4 objects that weigh more than 1 pound. Students write their names in the table. Students estimate the weight to the nearest pound. Students use a balance scale and a one pound measure...

For 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.

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...

In this division instructional activity, 5th graders use division to find batting averages in 6 word problems. They divide the number of hits by the number of times at bat to find the quotients.

Learners use candied hearts to estimate how many will fill the heart on the Valentine's Day themed page. They then do a final count after they have finished the estimation activities.