Students explore estimation and count by tens with Goldfish crackers.

In this two variables worksheet, students solve and complete 13 different word problems. First, they determine two numbers with a given sum. Then, students find the number of coins a person has given the information. They also determine...

Students explore the mathematical concept of place value. In this mathematics lesson, students use a question and answer format. The instructor clarifies the answers and possible mistakes as discussion takes place.

In this multiplication of two by one digit numbers worksheet, students complete twelve problems. A sample problem is included and explained at the beginning of the worksheet.

For this angle worksheet, students read a selection on angles and complete three short answer activities about right angles.

Second graders examine how to use mental strategies for addition and subtraction. They look at part/whole strategies for multi-digit problems and define which one would be best used for a particular problem. They use tens frames to solve...

In this subtraction review worksheet, students read about the Tic Tac Toe method for subtraction and then use the method to solve some problems.

In this rounding and place value worksheet, students solve 50 problems in which the value of specified digits is worked out. Students round numbers to different places up to the hundred thousands. This page is intended as an online...

Second graders investigate the concept of addition and subtraction while manipulating a variety of different resources. They focus upon the use of the games in order to keep student engagement. Then students are given the opportunity to...

Third graders demonstrate models to represent a 3 digit counting number. They use manipulative materials to represent place value in whole numbers. Students represent numbers in expanded notation.

Learners find a small difference by counting up from the smaller to the larger number. They count the ones that don't match, lay them horizontally to match them to the orientation of the number line and show the two numbers on...

First graders engage in using base ten blocks and dice for a fun engaging math lesson. They use a worksheet imbedded in this lesson as the game board to help them play this math game.

Young scholars research equivalent representations of numbers using the base 10 system. In this Base 10 lesson, students examine place value, representations of numbers, and multiples of one, ten, and one-hundred.

In this place value cards worksheet, students demonstrate what happens when multiplying by ten by pushing all the digits one place to the left and inserting a zero in the units column.

In this long division learning exercise, students review the algorithm for finding the quotient in long division problems. They use the process to answer 12 problems.

Learners use this hands-on math center to explore estimation and counting by tens with Goldfish.

For this understanding place value worksheet, young scholars, with a partner, problem solve and calculate the answers to seven place value exercises.

Students use, read and write with metric units. They practice converting from larger to smaller units. Afterwards, they construct a scale drawing of a bridge. In addition, they construct these two designs, using the same scale of 1cm to...

Students spend one month keeping track of the mileage and gasoline amounts they or their family has used. Information is entered into a spreadsheet to help calculate the average gas prices over time.

Learners describe the different units of measurement. In this space science lesson plan, students calculate astronomical distances using a scale. They explain the significance of using scientific notation in expressing very small or...

Fourth graders complete activities to study decimal numbers. In this decimal numbers lesson, 4th graders study decimal numbers to express numbers less than one and intervals. Students complete map and location activities to study the...

Students use an Internet tool, The Take-Away Bar" to solve subtraction problems. They use mental strategies to subtract a two-digit number from a larger two-digit number. Students write and solve subtraction problems. They describe...

Second graders develop number sense. In this number sense lesson, 2nd graders use multiple ways to represent numbers including written numerals, tally marks and manipulatives. Students correctly use place value to the thousands place.