Rational Numbers Teacher Resources
Find Rational Numbers educational ideas and activities
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In this rational numbers worksheet, students solve 18 different problems that involve rational numbers. First, they multiply and/or divide each problem. Then, students simplify by using exponent rules and writing the answer in its simplest form.
11th - Higher Ed Math 3 Views 3 Downloads
Represent Rational Numbers
Students identify expanded notation and scientific notation. In this rational numbers lesson, students use a calculator to discover the powers of 10. Students practice writing numbers in expanded notation using powers of 10. Students watch a movie segment, practice powers of ten place value equivalencies and play a partner game.
6th - 7th Math 7 Views 29 Downloads
In this rational numbers worksheet, students solve and complete 10 different types of problems. First, they add like terms and put the decimal place in the correct position. Then, students subtract like terms and place the correct sign with each answer.
5th - 6th Math 4 Views 22 Downloads
Use Rational Numbers: English Learners
In this English Learners vocabulary worksheet, 6th graders review the present tense and past tense form of the verbs change, drop, start, fall, begin, and find. Students then complete the sentences by writing the correct form of each verb.
6th Language Arts 3 Views 0 Downloads
"Teens in the red" is a growing group. Help youngsters avoid future credit card debt by teaching them about interest. Two tasks involve the use of credit to give your class practice solving multi-step math problems by applying properties of operations.
6th - 8th Math 11 Views 11 Downloads CCSS: Designed
Time Zone Challenge: Applying Add/Subt. Integers to Time Zones
A short video can be shown to your class to explain time zones. (A free subscription to the teachers' website is required to access the video.) Pairs of workers use a time zone map to solve six scenarios on a worksheet.
6th - 8th Math 8 Views 3 Downloads CCSS: Designed
Subtract Rational Numbers Using an Algorithm
Subtracting negative numbers can be confusing and hard to comprehend. Show your learners the steps to solving these problems and patterns to help them remember. The video uses a pattern to show how subtracting a negative computes the same as adding.
5 mins 5th - 7th Math 3 Views 0 Downloads CCSS: Designed
Study Jams! Order Fractions & Decimals
Going from fraction to decimal and decimal to fraction shouldn't be a chore, but an easy step for young mathematicians to do within problems. This interactive lesson shows how long division can change any fraction to a decimal. Started with a decimal?
4th - 7th Math 8 Views 6 Downloads CCSS: Adaptable
Study Jams! Decimal, Fraction, & Percent Equivalents
If percents, fractions, and decimals can all mean the same number how do we go from one to another? During this instructional activity, watch how it goes over the basic steps needed to go from one rational number to the next. Both examples go in the order of fractions to decimals to percents, the first example goes backward to check.
4th - 7th Math 3 Views 1 Download CCSS: Adaptable
Rewrite Multiplication Problems with Rational Numbers Using the Associative Property
The associative property is a great way to support our learners when using mental math. The video reviews the rules of the property and practices with fractions to show how different grouping makes it easier to multiply. Incorporate the commutative property and watch the other videos in this series for more practice with the standard.
4 mins 6th - 8th Math 3 Views 0 Downloads CCSS: Designed
Comparing Rational and Irrational Number
Algebra learners must know how to use rational numbers to approximate irrationals. This resource asks participants to decide which number is larger without using a calculator. It makes a great exercise to use as a five-minute transition or assessment.
7th - 9th Math 10 Views 9 Downloads CCSS: Designed
Just about every public building that your students are familiar with has an access ramp which complies with ADA requirements. As it turns out, designing such a ramp is an excellent activity to incorporate slope, the Pythagorean Theorem, trigonometry ratios, angles of elevation, and geometry.
9th - 12th Math 44 Views 39 Downloads CCSS: Designed
Task: Miniature Golf
"Fore!" All right, no one really yells this out in miniature golf, but this well-defined activity will have your charges using lots of numbers in their unique design of a miniature golf hole. Included in the activity criteria is the geometric difficulty of scoring a hole-in-one, creative use of material, and best use of space.
6th - 10th Math 131 Views 106 Downloads CCSS: Designed
6.NS.6.c ~ 6th Grade Mathematics
Both positive and negative numbers, displayed as fractions and decimals, are provided for middle school mathematicians to compare and order. Ideally, you would have pupils construct number lines to explain their reasoning. Three worksheets come as part of this package designed for the Common Core.
5th - 7th Math 3 Views 11 Downloads CCSS: Designed