Computation Know Multiplication Product Factors Multiples Inverse operations Repeated addition Array Fact families Division Quotient Divisor Dividend Remainder Repeated Subtraction Understand Do Multiplication Quick recall of basic multiplication facts will make multiplying larger problems easier. Multiplication List the factors through 10 of any given number. List the multiples of numbers up to 100. Multiply two digit numbers by one and two digit numbers. Quick recall of basic multiplication facts. Division Quick recall of basic division facts will make dividing larger problems easier. Division Relate division to multiplication. Divide up to four digit dividend by one digit divisors. Quick recall of basic division facts. Computation Key Learning: Knowing multiplication and division facts makes it easier to solve problems. Unit Essential Question: How do we solve multiplication and division problems? Multiplication Lesson Essential Questions: What are all of the factors of each number from 1-10? Division Lesson Essential Questions: How are numbers and money divided by one-digit divisors? What are the multiples of any number? How is division related to multiplication? How do we multiply larger numbers by one-digit numbers? (10.3, 10.5, 10.6) How do we apply estimation when checking the quotient? How do we estimate to check the product? (10.2) Vocabulary: Product, factors, multiples, fact families, repeated addition, array, inverse, operations, multiplication Vocabulary: Division, quotient, divisor, dividend, repeated subtraction, remainder Lesson Essential Questions: Vocabulary: