Curated OER
Rounding And Estimating
Students investigate various types of problems using whole numbers and decimals. They use a discussion format while working example problems to help create a baseline for further independent practice. The lesson also includes praise for...
Curated OER
Rounding Up To Three Decimal Places
For this decimal rounding worksheet, students round up in 52 problems. They round up using the numbers that have three decimals places.
Curated OER
The Meaning of Whole Numbers
In this whole numbers worksheet, students fill in different charts asking about the place value of various whole numbers. Students complete 8 problems.
Curated OER
Estimating
A good estimator usually has a good number sense. Make good estimators out of your class with this fun estimation activity. They review words that express estimation, estimate the number of three different sets, and then estimate the...
Curated OER
Math in English Skills VII Exercise Book
A great way to help struggling learners with long division is to provide graph paper. These worksheets provide handy boxes to help kids keep all that great work in the right order. It also provides over 20 worksheets to help pupils...
Curated OER
Rounding: Round to Nearest Ten Thousand
In this rounding worksheet, students solve 8 problems in which they round five digit numbers to the ten thousands place. There is a place value chart at the top of the page.
Curated OER
Mixed Math Review
In this mixed math review instructional activity, learners solve 40 problems pertaining to missing numbers in math sentences, rounding, number sequences and plotting data from a table to a graph.
Curated OER
Rounding Different Lengths
In this rounding off numbers worksheet, learners practice rounding off thirty-four numbers to different forms of centimeters and millimeters online. Students check their answers online as they go.
Curated OER
Estimation: Compatible Numbers
In this estimation worksheet, learners read real word problems and mentally estimate answers. Individually, they complete eight multiple choice problems using compatible numbers or rounding to determine their answers. Students evaluate...
Open Text Book Store
Arithmetic for College Students: Worksheets
Loaded with concepts ranging from multiplying decimals to converting units to solving problems using the order of operations, a thorough practice packet is perfect for a fifth or sixth grade math classroom.
Illustrative Mathematics
Shrinking
Is Aunt Nancy shrinking? Find out by calculating with the average height women lose each year. The activity practices multiplying and dividing with decimals and rounding the final answer.
Mathed Up!
Place Value
Prompt class members to find the value of various digits, and to write numbers in standard form and written form. Pupils also round multi-digit numbers to the nearest hundred and thousand.
Curated OER
Estimating Products
Multiplication on the fly becomes easy with the magic of estimating! Scholars round numbers up to four digits to complete multiplication problems without a calculator. They write in the new factors and the approximate product for the...
EngageNY
Estimating Probabilities by Collecting Data
Take a spin to determine experimental probability. Small groups spin a spinner and keep track of the sums of the spins and calculate the resulting probabilities. Pupils use simulated frequencies to practice finding other probabilities to...
Illustrative Mathematics
Sharing Prize Money
When three classrooms are to split up prize money, your mathematicians must find the percentage that each class deserves and calculate the total amount. There is an option to use a calculator and practice rounding.
Bowland
AstroZoo
Rescue animals in the zoo by applying math concepts. Groups of learners solve three missions involving oxygen, food, and climate control. Each group selects an animal from one of four bio-domes.
Curated OER
Double Your Money
What a creative way to delve into adding large numbers! After listening to a story called The King's Chessboard, learners estimate how much money they would have each day following instructions based on doubling and exponentially...
Curated OER
Rolling Number Sentences
Budding mathematicians investigate how to write number sentences using the Roll-the-Dice tool in "Kid Pix". They correlate the dots on the dice to numbers and then learn to use the addition and equal symbols to write number sentences....
Mathematics Assessment Project
Modeling: Making Matchsticks
Math: The only subject where the solution to a problem is seven million matches. Young scholars first complete an assessment task estimating the number of matches they can make from a tree of given dimensions. They then evaluate provided...
Curated OER
Around and Around We Go: Rounding Activity
In this rounding instructional activity, students put a check mark in the appropriate place to tell whether numbers have been rounded correctly, then complete 2 additional problems.
Curated OER
Estimating
In this math estimating to the nearest thousand worksheet, students use their math skills to round 10 numbers to the nearest thousand.
Curated OER
Estimating 3
In this math estimating to the nearest ten worksheet, students use their math skills to round 10 numbers to the nearest ten.
Curated OER
Estimating
In this math estimating to the nearest thousand worksheet, students use their math skills to round 10 numbers to the nearest hundred.
Illustrative Mathematics
Estimating Square Roots
No calculators! Assure your learners that they can find the square root of a large number. All they need are two known squares close by and a table. Come up with an additional practice and your number crunchers will have it mastered in...