Rational Numbers Teacher Resources
Find Rational Numbers educational ideas and activities
Showing 61 - 80 of 953 resources
Using Rational Numbers: Problem Solving
In this rational numbers instructional activity, students complete a graphic organizer in order to solve a word problem. Students write about: understanding, planning, solving, and looking back. Houghton Mifflin text is referenced.
4th - 5th Math 3 Views 4 Downloads
Rational vs Irrational
Rational numbers may seem like a tough subject to young mathematicians; this worksheet allows them to practice with multiple types of rationals and irrationals to become more familiar with this category. The examples allow learners to convert unit fractions, rational numbers, and irrational numbers into their decimal counterparts to compare their values.
6th - 9th Math 40 Views 33 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
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 18 Views 10 Downloads CCSS: Designed
Representing Rational Numbers
Seventh graders explore rational numbers. In this fractions, decimals, and percents lesson, 7th graders identify and compare equivalencies between fractions, decimals, and percents. Students use hands-on activities to investigate the world of rational numbers.
7th Math 7 Views 32 Downloads
Solve Real-World Problems Using Rational Numbers
Show your learners how to relate rational number problems to everyday life. This video demonstrates a word problem about division with two strategies. Class members will be able to divide decimals or fractions and still produce the same solution.
5 mins 6th - 8th Math 3 Views 2 Downloads CCSS: Designed
Identify Rational Numbers
Rational is a common word in math that sometimes goes unexplained. This lesson explores the relationship between ratio and rational number. Show your learners that rational numbers consist of any number that can be written as a fraction.
5 mins 6th - 8th Math 3 Views 0 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
Using two colors of counting chips, seventh graders review the multiplication of rational numbers and then explore how to divide them. They play an online game, "Multiplying and Dividing Signed Numbers," and afterward they devise sign rules for dividing integers.
6th - 8th Math 49 Views 139 Downloads CCSS: Designed
In this Sudoku-style activity, mathematicians place various rational numbers into their appropriate places. Addition, subtraction, and multiplication of a mix of fraction and decimals are required. Add this to your curriculum as a homework assignment when teaching operations with rational numbers and when your learners are working toward attaining seventh grade Common Core discrete skills.
6th - 8th Math 10 Views 32 Downloads CCSS: Adaptable
Division of Rational Numbers
Practicing dividing fractions first in a straightforward equation, Sal translates those skills for use in a word problem later in the video. This lesson would be helpful for those who struggle to understand what word problems are truly asking - particularly word problems involving fractions.
8 mins 7th - 11th Math 3 Views 0 Downloads
And the Winner Is?
Using a set of football scores, your math class will apply properties of operations and use a number line to add and subtract rational numbers. Two different solution strategies are written in the plan. Consider having mathematicians work in pairs to solve the problem.
6th - 8th Math 3 Views 16 Downloads CCSS: Designed
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 35 Views 829 Downloads
Up or Down the Ladder? - Enrichment 22.2
In this comparing rational numbers word problem learning exercise, 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
The Human Number Line
Math whizzes investigate the number line using hands-on activities. In this pre-algebra activity, learners compare and order numbers from greatest to least, rational and irrational, and use order of operations on rational numbers. They actually get to act as the number line!
6th - 7th Math 10 Views 209 Downloads