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A journey into medieval times is the perfect setting to learn about dividing a whole number by a fraction. Ivan is everyone's favorite stone mason as he builds walls and seats from blocks of rocks for us to contemplate what it means to divide by a fraction. Meanwhile in the Kingdom there is a dragon afoot that threatens the peaceful learning process; yet, there is no reason to fear! A rapper knight has come to save the day, protect our wonderful stone mason teacher, and pledge his love to the princess of the land.

Video about dividing a whole number by a fraction aligns with the following Common Core Math Standards

5.NF.B.7b ✦ 5.NF.7b: Interpret division of a whole number by a unit fraction, and compute such quotients. For example, create a story context for 4 ÷ (1/5), and use a visual fraction model to show the quotient. Use the relationship between multiplication and division to explain that 4 ÷ (1/5) = 20 because 20 × (1/5) = 4.

Video aligns with the following Math TEKS standards

Math TEK 5.3J: Represent division of a unit fraction by a whole number and the division of a whole number by a unit fraction such as 1/3 ÷ 7 and 7 ÷ 1/3 using objects and pictorial models, including area models.

Math TEK 5.3L: The student is expected to divide whole numbers by unit fractions and unit fractions by whole numbers.

* UK Age Range:
| Year 5 - Year 6 - Year 7 |
KS2 and KS3 Maths