GRADE 3 STUDENT BOOK Multiplication and Division

1 GRADE 3 STUDENT NameMultiplication and DivisionMathseeds Multiplication and Division GRADE 3 STUDENT BookCopyright Blake eLearning 2020 Blake PublishingLocked Bag 2022 Glebe NSW : Katy PikeWritten by Megan SmithDesign and layout by the Modern Art Production Group Skip counting .. / / Number lines .. / / Arrays .. / / Equations .. / / Array problems .. / / Related equations .. / / Algorithms and arrays .. / / Algorithms and number lines .. / / Multiplication problems.

2 / / Multiplication games .. / / iiiTopic 1: MultiplicationTopic 2: Times tables 2 times table .. / / 4 times table .. / / Doubling .. / / 8 times table .. / / 10 times table .. / / 5 times table .. / / 3 times table .. / / 6 times table .. / / Multiplication facts .. / / Times table problems .. / / Mental math puzzle .. / / 1 112131415161718192021 ContentsDate CompletedPage12345678910 PageDate CompletedivTopic 3: Division Topic 4: Number fact familiesTopic 5: Multiplication strategies Groups.

3 / / Arrays .. / / Equations .. / / Inverse operations .. / / Related sums .. / / Division .. / / Division facts .. / / Division problems .. / / Pyramid puzzles .. / / Inverse operations .. / / Number fact families 1 .. / / Number fact families 2 .. / / Number mountains .. / / Missing numbers .. / / Number fact problems .. / / Operations puzzle .. / / 2-step multiplications .. / / Multiplication algorithms.

4 / / Multiply 3 numbers .. / /ContentsDate CompletedDate CompletedDate Completed2223242526272829303132333435363 7383940 PagePagePagevTopic 5: Multiplication strategies continued Topic 6: Mixed operations problemsResources Three factor problems .. / / Distribution strategy .. / / Split one factor .. / / Multiply by 10 .. / / Multiply by multiples of 10 .. / / Multiplication strategy problems .. / / Write your own problems .. / / Which operation?

5 / / 1-step problems .. / / 2-step problems 1 .. / / 2-step problems 2 .. / / 3-step problems .. / / Multi-step problems .. / / Mixed problems .. / / Guess who? .. / / 10-sided spinner Grid paper 100 chartContentsDate CompletedDate Completed4142434445464748495051525354555 65758 PagePagePageviIn this bookThe Mathseeds program teaches children the core math and problem solving skills needed to be successful at school. Each online lesson begins by introducing and modeling a mathematical concept.

6 The child then completes a wide range of activities to practice the new skill. These activities present the content in many different ways, so children learn to use and apply each new skill in a variety of book is designed to supplement the online program with more exercises in the core mathematical concepts. Each unit focuses on a topic within the main learning strand, presenting a series of pen and paper activities, word problems, puzzles, and games to practice their skills and understanding. The topics in this book align with the following components of the State Standards:3.

7 N BT. A . 3 Multiply one-digit whole numbers by multiples of 10 in the range 10-90 using strategies based on place value and properties of Interpret products of whole Interpret whole-number quotients of whole Use Multiplication and Division within 100 to solve word problems in situations involving equal groups, arrays, and measurement Determine the unknown whole number in a Multiplication or Division equation relating three whole numbers. Apply properties of operations as strategies to multiply and Understand Division as an unknown-factor problem.

8 Fluently multiply and divide within 100, using strategies such as the relationship between Multiplication and Division or properties of operations. By the end of GRADE 3, know from memory all products of two one-digit Solve two-step word problems using the four operations. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including . O A . Identify arithmetic patterns (including patterns in the addition table or Multiplication table), and explain them using properties of operations.

9 1 Skip countingMultiplication2 How many? Skip count to find the answer. 1 How many? Complete the repeated + 2 + + + + = a2, 4, , , , , a3, , , , b , , , c + = c3 + + = b2 Number linesMultiplicationJump along the number line to find how many. 1 I buy 8 pairs of shoes. How many shoes altogether? _____2 You have 5 packs of 5 pens each. H ow ma ny p e n s a ltog et h e r?

10 _____3 We eat 7 baskets with 3 dumplings in each. H ow ma ny d u m pl i n g s a ltog et h e r? _____4 7 5 = _____5 9 1 0 = _____6 5 2 = _____02468101214161820024681012141618200 5101520253035404550010203040506070809010 0051015202530354045500369121518212427303 ArraysMultiplication1 Write a Multiplication fact for each Color an array to match. Find the _____ = _____ _____ = _____ _____ = _____ _____ = _____7 8 = _____6 9 = _____4 EquationsMultiplication1 Write an equation to match the array.