Worksheet
Curated OER

Sunshine Math- 2

For Students 2nd - 3rd
In this math applications worksheet, students solve 6 varied problems that include estimation, money, basic operations, pictographs and geometry.
Worksheet
Curated OER

Fancy Foot- Estimating Whether a Line is Longer or Shorter Than a Foot

For Students 1st
In this fancy foot estimation and measurement worksheet, 1st graders examine 3 curved lines and estimate whether they are longer or shorter than a foot. They use a foot-long string to check each answer.
Worksheet
Curated OER

Estimating Length

For Teachers 4th - 5th
In this measurement of length worksheet, students identify and measure 20 different items based on estimation. They use different objects to measure length and compare the difference between feet and inches.
Worksheet
Curated OER

Measuring Spider Web Angles

For Students 2nd - 3rd
In this mathematics worksheet, students identify that the spiders each used a different angle to create their webs. Then they find out each spider's angle by estimating and measuring.
Worksheet
Curated OER

Estimate and Count

For Students K - 2nd
In this estimate and count worksheet, students examine 4 sets of objects. Students record an estimate for each set and then record the actual count for each set.
Worksheet
Curated OER

Estimate the Product

For Students 4th - 6th
In this multiplying and estimating the products worksheet, students find the products and round them to the nearest hundred. Students solve nine problems.
Lesson Plan
Curated OER

Estimation 4: Sum and Difference

For Teachers 6th - 7th
In this estimation worksheet, pupils read story problems, determine the correct operation, and mentally evaluate the problem by using compatible numbers or through the process of rounding. Students complete three multiple choice problems.
Worksheet
Curated OER

The Babylonian Algorithm, Limits and Rates of Change

For Students Higher Ed
For this successive approximations worksheet, students use the Babylonian algorithm to determine the roots of given numbers. They identify the limits of a function, and compute the rate of change in a linear function. This two-page...
Worksheet
Curated OER

Estimating

For Teachers 5th - 6th
In this estimation worksheet, students estimate in word problems and graphs. Students round numbers to help them complete the estimation problems.
Worksheet
Curated OER

Estimate Fractions Worksheet

For Students 4th - 5th
In this fraction estimation worksheet, students complete eight problems where they estimate the fractions to the nearest whole number. The fractions on the worksheet are mixed and improper.
Worksheet
Curated OER

Customary Units of Length

For Students 3rd - 5th
In this customary length worksheet, learners solve 4 problems where they must choose the better estimate of length. Students solve 12 problems where they must compare, convert and order customary lengths.
Worksheet
Curated OER

Chapter 2 Word Search Puzzle

For Students 3rd - 4th
In this language arts learning exercise, students read 5 words in a word bank. The words seem to be related to estimation and rounding in math. Students locate the words in a word search puzzle. The meaning of the title is unclear.
Worksheet
Curated OER

Estimate and Check

For Students 2nd - 3rd
For this estimation worksheet, learners estimate numbers of items shown in pictures, then circle given groups of items, count and write totals. 
Activity
International Technology Education Association

Sizing Up the Clouds

For Teachers 6th - 8th Standards
How much rain can that cloud make? Through a simulation, the class estimates the amount of candy rain contained in different cup clouds. After probing the clouds using different methods, class members adjust their estimates. Participants...
Lesson Plan
Curated OER

Estimating Products

For Teachers 5th - 6th
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.
Worksheet
Curated OER

Estimation Quiz: Use a Table

For Students 5th - 6th
In this estimation activity, students use information about planets, given in a table, to complete a 16 question quiz. Answers are included on page 2. A reference web site is given for additional activities.
Worksheet
Curated OER

Estimation Worksheet

For Students 4th - 8th
For this estimating worksheet, students solve 9 problems in which they use estimation and calculation to determine the answers. The first 2 sections are dealing with money and the second 2 are not. Students can determine whether their...
Activity
Teach Engineering

Cost Comparisons

For Teachers 6th - 8th Standards
Our final proposal for the cost of the bridge requested is ... In the last segment in a series of 10, pairs work together to develop a proposal for a city bridge design. The class completes a cost comparison between concrete and steel to...
Worksheet
Math Mammoth

Review 1

For Students 3rd
In this mathematics worksheet, 3rd graders write the numbers for each problem. Then they write each in expanded form and the numbers from least to greatest. Students also estimate first by rounding the numbers to the nearest hundred.
Worksheet
Math Mammoth

Measuring Length: Metric

For Students 3rd
In this mathematics worksheet, 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.
Worksheet
Curated OER

Estimating Quotients

For Students 6th - 7th
In this estimating quotients worksheet, learners solve 20 different problems that include estimating a variety of quotients in each. They divide each whole number and then estimate the answer in each problem to the nearest whole number.
Worksheet
Curated OER

Estimating the Product to a Multiplication Problem

For Students 6th - 8th
In this middle school mathematics worksheet, learners round whole numbers to the nearest leading digit and then multiply to obtain an estimate of the product.  The one page worksheet contains ten problems.  Answers are not...
Lesson Plan
Curated OER

Inches and Feet

For Teachers 3rd - 4th
In this inches and feet worksheet, students, with a partner, estimate and measure the answers to five word problems dealing with inches and feet.
Lesson Plan
Curated OER

Estimation With Whole Numbers

For Teachers 6th - 8th
In this elementary math worksheet, students find the answers to the 10 problems written in the multiple choice format in order to develop critical thinking skills.