Use Glencoe's randomly generated self-checking quiz to test your knowledge of rounding decimals. Each question has a "Hint" link to help. Choose the correct answer for each problem. At the bottom of the page click the "Check It" button...

Come see the movie theater and eat popcorn with Jennifer! Practice counting snacks, the money earned, and the most popular movies. Learn about putting numbers in order, writing numbers as words, using expanded notation, and reading Roman...

Students learn about the concepts of accuracy and approximation as they pertain to robotics, gain insight into experimental accuracy, and learn how and when to estimate values that they measure. Students also explore sources of error...

[Accessible by TX Educators. Free Registration/Login Required] Learn how to calculate the volume of a pyramid and how this compares to the volume of a prism. Then solve problems about the volume of rectangular and triangular pyramids....

Do you know the difference between population genetics and quantitative genetics? This webpage examines both population genetics which concentrates on frequencies of alleles and genotypes and quantitative genetics which deals with the...

Give your brain a workout with these challenge problems on rounding. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints. CCSS.Math.Content.3.NBT.A.1 Use place value...

This BBC Skillswise tutorial teaches students how to use rounding and estimating to answer math problems--features factsheet, worksheet, quiz, and game links.

[Free Registration/Login may be required to access all resource tools.] Compare and order decimals by rounding the decimals

Soccer Math: Estimating is a fun way for kids to practice estimating sums, differences, products and quotients. There are different levels of difficulty in each exercise making the game appropriate for a variety of students and grades....

Find a quick, concise explanation of how to round decimals. An example is given and clearly explained.

The learning activity reviews rounding to the nearest hundred. Students answer ten questions and can check their answers when finished.

In this exercise, students practice rounding decimals. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.

In this exercise, students practice rounding decimals using a number line. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.

In this exercise, students practice rounding decimals. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.

[Free Registration/Login may be required to access all resource tools.] Estimate sums and differences by rounding decimals to whole numbers.

[Free Registration/Login may be required to access all resource tools.] A video and practice questions on how to round numbers to the nearest thousandths decimal place. [1:24]

[Free Registration/Login may be required to access all resource tools.] A video and practice questions on how to round numbers to the nearest tenths decimal place. [1:26]

[Free Registration/Login may be required to access all resource tools.] In this learning module, students practice rounding decimals to the stated place value position. Includes video demonstrating a sample problem and a set of practice...

The lesson explores how to round numbers. Explanations and examples are included in the tutorial.

[Free Registration/Login may be required to access all resource tools.] Compare and order decimals without using rounding.

A multiple choice game involving rounding numbers to ten, a hundred and to a whole number. There are two options, one with a number line and the other more difficult level, without one.

What is rounding, and what does it mean to round up and round down? Learn how to round numbers via simple steps and examples.

[Free Registration/Login may be required to access all resource tools.] A video and practice questions where students are presented with a decimal number and must round it to three different decimal place value positions. [2:14]

[Free Registration/Login may be required to access all resource tools.] In this lesson students round small decimals to the place value of the leading digit. Students examine guided notes, review guided practice, watch instructional...