Fractions, decimals, and percents all say the same thing! Show your classes how to convert between the three forms using visual and numeric representations. Then lead them to an understanding of scientific notation.

Count and compare numbers and fractions using "greater than" and "less than." Learners count on by 2s and 10s and represent the end number with base ten blocks, counters, and cups. They use circle stickers to illustrate fractions and...

Teach your learners to solve word problems. They will review how to add, subtract, multiply, and divide with decimals. Then they solve multiple problems.

Elementary learners of all ages utilize their number knowledge by playing a 20 questions style game. They participate in a game in which they ask yes or no questions to a group leader in order to discover which number the leader has...

Young scholars read and analyze the historic New York Times front pages, and read an article that focuses on the current housing slump and the effect on state budgets. They answer comprehension questions, then in small groups answer...

Students consider what makes a famous painting realistic, then examine a theoretical debate about how Renaissance masters created their true-to-life images. They create their own realistic drawings.

Students analyze a set of data. They work in cooperative groups and use chain links to identify the mean, median, and mode of the chain.

Middle schoolers examine the growth of marigolds in a greenhouse environment. They chart data in spreadsheets showing plant growth over time and under a number of conditions. They record measures of plant height and greenhouse temperature.

Students explore the concept of writing numbers in expanded form. In this expansion activity, students write numbers in expanded form.

Students explore the concept of writing numbers in expanded form. In this expansion lesson, students write numbers in expanded form.

Second graders engage in a lesson which focuses on adding two-digit numbers and the regrouping process. They identify when the regrouping process is necessary and make appropriate "trades" to complete an addition problem.

Fourth graders practice a wide range of strategies for solving addition and subtraction problems containing decimal fractions. They add and subtract fractions, decimals and integers while generalizing the properties of operations with...

In this rounding worksheet, students read the problems, complete sentences telling the pairs of numbers the problems are between, and use that information to round to the nearest hundredth and then answer true or false answers. Students...

In this rounding worksheet, students complete the thought process sentences and round numbers to the nearest ten. Students round twenty-four problems.

In this finding the sums worksheet, students add one digit-numbers plus two-digit numbers with no regrouping. Students solve 30 problems.

In this addition worksheet, students fill in the missing addend to an addition problem that adds up to 30. This number could be a one or two digit number. Students complete 41 missing addend problems.

In this identifying numbers that total fifty instructional activity, learners use an addend and the sum fifty to write the missing number. Students solve 41 problems.

For this addition worksheet, students fill in the missing addend for problems that add up to 100. Students complete 41 problems.

Third graders compare numbers. In this math activity students compare ones, tens, and hundreds. They also order numbers from least to greatest and from greatest to least.

Fourth graders practice making patterns using Unifix cubes and identify, analyze, and determine rules for describing numerical patterns involving operations and nonnumerical growing patterns. They also find an example of a pattern in...

Students read How to Train with a T.Rex and Win 8 Gold Medals and solve math problems.  In this dinosaur math lesson, students write a math story to go with the dinosaur story.  Students discuss the needed strategies. Students...

Second graders practice addition and subtraction in this fun, technology-based Mathematics lesson for the second grade classroom. The lesson includes resource links, video clips, interactive websites, and a section for pre-lesson...

Sixth graders plan a trip for a family of four choosing their travel plan by studying maps to decide upon a route and visiting Websites to get airline and travel schedules. They use ratios and proportions as well as converting fractions...

Twenty four subtraction problems are displayed on this printable learning exercise. All of the problems involve taking a four-digit number away from a greater four-digit number. Regrouping is required in some cases. This nifty homework...