4th Grade Math - Numbers & Number Relations

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Read, Recognize Numbers

Big Number Dice - students use dice to create numbers and record them in different forms; from Georgia Learning Connections.

Roman Numerals

Compare/Order Whole Numbers

What's Your Sign? - interactive game teaching greater than, less than, equal to; from Georgia Learning Connections.

Compare/Order Decimals

Compare/Order Fractions

Ordinal Numbers

Place Value Whole Numbers

I Am the Greatest (lesson plan) - Students will be able to explain that the value of a number increases when digits farthest to the left have greatest value.

Reinforcement Lesson in Place Value (lesson plan) - Using prediction strategies, the students will show the ability to order digits to create the highest or lowest possible number from ERIC.

Place Value Game - students will play a game using spreadsheets and number cubes that reinforces their place value skills.

Place Value (lesson plan) - This lesson uses children's literature, place value puzzles, and games to teach place value in a fun and interesting way.

Red or Yellow Values? - color-coded lesson on place value teaches and reinforces the values of individual digits within a number; from Georgia Learning Connections.
Mystery Number - students use clues involving place value to figure out a mystery number; from Georgia Learning Connections.

Expanded Form

Place Value Decimals

Human Decimal Activity (lesson plan) - Students will use models and pictures to demonstrate the value of decimal numerals with tenths and hundredths.

Fractional Part

Comparing Fractions - use fraction strips to compare fractions with like and unlike denominators; from Learn NC.
Equivalent Fractions - illustrate equivalent fractions on a spreadsheet grid and write the fraction and its equivalent; from Learn NC.

Improper/Mixed Fractions

Odd, Even Numbers

Factors

Multiples

Brain Power:  Multiply and Divide Quickly - provides practice multiplying multiples of ten and also provides practice for dividing three-digit whole numbers; from Georgia Learning Connections.
Zeroes Can Be Heroes - tips for multiplying multiples of tens; from Georgia Learning Connections.

Number Line

Rounding Whole Numbers

A Rounding Review - this lesson centers around the computer lab; includes rounding to the nearest ten, hundred, and thousand; from Georgia Learning Connections.
Fill 'er Up - practice rounding while competing to "fill up" a chart; from Georgia Learning Connections.
The Geography of Hockey - a great lesson on the historical significance of hockey.  This lesson includes downloadable files needed for the lesson; from Georgia Learning Connections.
Radical Rounding - students use rounding rules to round numbers; included a file with the list of rounding rules; from Georgia Learning Connections.
Raise It or Rest It - teaches a rhyme to help learn about rounding; from Georgia Learning Connections.
Rounding Numbers - uses a printable hundreds chart which students use to aid in rounding; from Georgia Learning Connections.

Estimation

Water Wasters - lesson using estimation to determine amounts of water wasted by humans; from Lesson Plans Page.

Rounding Money

Rounding at the Grocery Store - will explore the use of rounding to the nearest 100th place, by rounding to the nearest dollar amount when using the grocery store items and given a set amount of money; from Lesson Plans Page.

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