Students explore grouping. In this math lesson plan, students brainstorm ways to efficiently count the items in their pile and discuss the methods used. Students use a place value chart and practice regrouping ones to tens.

Fourth graders use place value structure to construct and compare numbers that are up to the ten thousands. In this place value lesson plan, 4th graders explain and discuss numbers that are greatest in size according to the place of the...

Third graders complete math problems.  In this place value lesson plan, 3rd graders solve problems that require them to write the place value of a number in expanded form and identify the place value and expanded form of three digit...

For this math worksheet, students solve a variety of arithmetic algorithms. Students use multiplication, division, addition, and subtraction skills to solve the problems.

Third graders work on regrouping. In this regrouping lesson, 3rd graders use base ten blocks as manipulatives to add or subtract numbers with regrouping. They focus on place value and correctly reading their answers.

In this rounding decimals activity, 5th graders solve 10 problems by rounding the numbers given to the specified place value, from ones to thousandths.

In this writing decimals as fractions worksheet, 5th graders solve 8 problems by writing the given decimal, with 6 decimal places, as a fraction.

In this converting decimals to percents instructional activity, 5th graders solve six problems by writing the given decimal number as a percent.

In this pre-algebra worksheet, 8th graders solve 6 problems by rewriting large numbers using scientific notation.

Learners complete activities for place value practice. For this place value lesson, students view a place value grid practice writing numbers into the grid. Learners then fill in their own place value grid for their...

Third graders arrange four numbers in order to make the highest number possible. In this place value lesson plan, 3rd graders practice working with four digit numbers on the computer and with base ten blocks.

In this number problem worksheet, students identify the largest number less than a googol that has no "n" in its spelling.  This one-page worksheet contains 1 problem.  The answer is provided.

Fifth graders use place value clues to find a given number. In this place value lesson, 5th graders work with the MathKeys program using place value clues and base-ten blocks to build a number and determine its value.

In this place value worksheet, students complete a set of 15 problems, underlining the digit in a given place. Page includes links to answers and additional activities. 

In this place value learning exercise, students write the name of the place value up to the 7th place, name the place of the 5 in each problem, and round numbers to the nearest 10. Students complete 20 problems.

In this place value balancing act activity, 1st graders cut out the unit weights (100, 10, 1) and put them on four scales to make them balance with the weights given.

In this decimal clues worksheet, 5th graders use the clues to find the decimal for seven word problems using place value, addition and subtraction.

In this place value instructional activity, students color the 12 witches hats according to the color code chart. The color code requires students to use specific colors for specific numbers that appear in the 1's, 10's, and 100's places.

In this place value worksheet, student count the number of tens and ones, write out each value, and add them up. Students complete 6 problems like this, and 12 more where they simply add the two numbers together.

Students determine how many number cards are needed to display the dates of the month. In this place value notation lesson, students write numbers on blank cards to see how many are needed of each number to makes all the dates...

In this place value lesson, students use number cubes to improve their counting skills. Students count the number of squares in each box to study place value for tens and ones. Students complete 9 problems.

In this place value with tens and ones worksheet, student count the number of tens and ones in six addition problems and write the value and the answer, then use place value to answer 12 addition problems.

In this addition instructional activity, students solve 8 problems in which two digit numbers are added by breaking down each number into tens and ones. There are detailed examples.

Learners participate in a race to compare whole numbers. In this number operations lesson, students create the largest 10-digit number and discuss how they constructed the largest number.