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Playlist DVIA: Multiplication of Positive Rational Numbers
DVIA: Multiplication of Positive Rational Numbers
• Created By Ashley Scott
• This playlist will cover the concept of multiplication as it relates to multiplying positive rational numbers in various forms, such as whole numbers, fractions/ratios, mixed numbers and decimal numbers. A positive rational number is a positive number that can be expressed as the quotient/fraction of two positive integers, with the denominator not equal to zero. By the end of this playlist, students will be able to multiply multi-digit whole numbers, multiply like and unlike fractions, multiply mixed numbers and multiply decimal numbers. This playlist is best when completed in the order in which resources appear.
 KEY TERMS rational number: a real number that can be written as a simple fraction real number: real numbers include whole numbers (0, 1, 2, 3, 4...), rational numbers (like 3/4, 0.125, 0.333..., 1.1...) and irrational numbers (like π, √3, etc.). multiply: to calculate the result of repeated additions of two or more numbers Instructional Resources If you are a parent educator, the best way to approach this playlist is to review the resources prior to having your students work through the playlist. There are plenty of resources available, but do not feel pressured to use all of them. Pick and choose what would be most helpful for your particular student (s). When having students independently complete the playlist, plan to have them start wherever you see most appropriate and be prepared to check for understanding with students after each section or more frequently as needed. 0 0 6 0 0 0 0 0 Beginning Multiplication 4 0 2 0 2 0 2 0 2 0 6 0 8 1 1 0 3 0 6 0 0 0 Multiplication of Whole Numbers 0 0 0 0 0 0 0 0 7 1 0 0 5 0 0 0 0 0 Multiplication of Fractions 1 0 0 0 0 0 0 0 0 0 0 0 Multiplication of Mixed Numbers 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Multiplication of Decimal Numbers 0 0 0 0 0 0 0 0 0 0 0 0 Review and Summative Assessment 0 0