Rational Numbers Teacher Resources
Find Rational Numbers educational ideas and activities
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Ordering Rational Numbers and Finding Their Approximate
Middle schoolers explore the concept of ordering rational numbers on a number line. They represent rational numbers as decimals and percents. Pupils create a foldable about converting fractions to decimals to percents, and use a calculator and number line to order rational numbers.
6th - 8th Math 16 Views 154 Downloads
Study Guide: Rational Numbers
In this rational numbers activity, students solve and complete 8 different problems that include applying the comparison property and density property for rational numbers. First, they replace each blank with the correct symbol to make each true.
6th - 8th Math 19 Views 172 Downloads
Ascending Order of Rational Numbers Virtual Worksheet
In this ordering numbers worksheet, students order 20 sets of rational numbers in ascending order. They order the fractions and decimals from least to greatest while working on-line and print the pages as needed.
6th - 7th 21st Century Skills 9 Views 57 Downloads
The Number Line
Represent, order, and compare rational numbers in order to practice placing them on a number line. Your class will use appropriate operations, methods, and tools to compute with real numbers. Then they must explain completely and clearly what was done and why it was done.
6th - 8th Math 40 Views 286 Downloads
The Tortoise and the Hare
What's the pattern? That's the question learners pursue as they develop patterns using two or more rational number quantities. The teacher has them explore the sums of these quantities which will be an important conceptual foundation for helping them understand what "limit" means.
9th - 12th Math 3 Views 33 Downloads
Analyze algorithms for computing with rational numbers and develop fluency in their use with your math class. They work individually to solve the problems on the "Alternative Algorithms" sheet. Then, they analyze the appropriateness of the algorithms applied to six computations and determine if they obtain the correct results.
6th - 8th Math 3 Views 12 Downloads
Discovering Math: Computation
Middle schoolers add, subtract, multiply, and divide rational numbers. They find the square and the cube of numbers. They create a game incorporating computation on rational numbers. Everyone works together to write and evaluate expressions.
5th - 7th Math 44 Views 654 Downloads CCSS: Adaptable
Locate Rational Numbers Using a Number Line
Organize fractions and decimals all on one number line. This last video of a seven-part series places different numbers onto horizontal and vertical number lines and shows their relationship to one another. Learners are expected to know how to change numbers into fractions or decimals as the video quickly goes to the converted number.
4 mins 5th - 7th Math 9 Views 8 Downloads CCSS: Designed
Addition of Rational Numbers
Are your pupils having problems with fractions in algebra problems? Have no fear, Sal is here! Sal takes care to guide them through the intricacies of fractions within an algebraic context, and his explanation of word problems will have even your most advanced learners taking notes.
8 mins 7th - 11th Math 3 Views 7 Downloads
Compare and Order Rational Numbers - Homework 22.2
In this comparing and ordering rational numbers worksheet, 6th graders express each rational number in the same form, use a number line, and write the greater than, less than, and equal symbols to compare and order from least to greatest. Students solve thirteen problems.
6th Math 6 Views 104 Downloads
Calculating and Rounding Numbers
Mathematicians need to know that not all numbers are rational. We approximate irrational number with rational numbers. That is why a calculator may be misleading. This task give learners an opportunity to see how rounding a number and then multiplying it is not the same as multiplying a number and rounding it.
7th - 9th Math 19 Views 10 Downloads CCSS: Designed
Understanding Rational Numbers and Proportions
Complete three activities using real-world models to investigate fractions, decimals, and proportions. Your class will investigate situations using the rational numbers and proportions that one would encounter in a bakery.
6th - 8th Math 5 Views 27 Downloads
Numbers Lesson 3 - Hershey Bar Fractions
Talk about delicious math! Pupils solve problems involving rational numbers and analyze real-life problems to find solutions in a pre-algebra class. They discuss the sections of a Hershey's bar in terms of fractions and decimals before taking notes and examining how to add, subtract, multiply, and divide fractions.
7th - 9th Math 14 Views 259 Downloads CCSS: Adaptable
Is Bigger Always Better?
Explore rational numbers with the young mathematicians in your class. They will investigate decimals, fractions, and percents before ordering and comparing rational numbers. This multi-day unit includes differentiation activities and most of the resources you'll need are provided.
6th - 8th Math 37 Views 831 Downloads
Up or Down the Ladder? - Enrichment 22.2
In this comparing rational numbers word problem worksheet, 6th graders make three-digit inequalities true by placing a decimal point between the first and second digit or a fraction bar between the second and third digit and using these solutions to plot numbers on the ladder number line and solve word problems.
6th Math 3 Views 60 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 17 Views 15 Downloads CCSS: Designed
Lesson 2 Ordering Numbers
Math wizards begin the lesson by comparing and ordering rational numbers. Using a number line, they discover the relationship between the numbers and practice ordering them in the correct way. They also review proper techniques for rounding and adding demicals.
6th - 8th Math 35 Views 293 Downloads
The Rational Number System
For this rational number system worksheet, students identify rational and irrational numbers. They use a Venn Diagram to place numbers in their correct number set. This five-page worksheet contains approximately 10 problems. Answers are provided on the last page.
7th - 8th Math 55 Views 275 Downloads