Grade 2 Lesson 6.3.1 Multiplication Within 40 Complete multiplication sentences

Grade 2 Multiplication – Lesson 3.1: Multiplication Within 40 Completing Multiplication Sentences The contents in this presentation are confidential. No part of this presentation may be reproduced in whole or in part, or stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical, photocopying, recording, or otherwise without the written permission of Scholastic Inc. © 2020 Scholastic Inc. All rights reserved.

Learning Objectives 3.1 Completing multiplication sentences - To work out a multiplication fact within 40 by repeated addition The contents in this presentation are confidential. No part of this presentation may be reproduced in whole or in part, or stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical, photocopying, recording, or otherwise without the written permission of Scholastic Inc. © 2020 Scholastic Inc. All rights reserved.

Materials 1) 30 counters, either tiles , link cubes, or even bottle caps or beans 2) Coursebook 2A 3) Practice Book 2A The contents in this presentation are confidential. No part of this presentation may be reproduced in whole or in part, or stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical, photocopying, recording, or otherwise without the written permission of Scholastic Inc. © 2020 Scholastic Inc. All rights reserved.

a) What is 2 × 6 ? 2 sixes 2 groups of 6 Take out your counters and arrange them in theWsahmaet dwoaeysa2s×th6emean? skateboards above. The contents in this presentation are confidential. No part of this presentation may be reproduced in whole or in part, or stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical, photocopying, recording, or otherwise without the written permission of Scholastic Inc. © 2020 Scholastic Inc. All rights reserved.

a) What is 2 × 6 ? 2 sixes 2 groups of 6 6 + 6 = _1_2_ 2 × 6 = 12 2 × 6 is the same as 2 groups of 6. Finding the total in 2 groups of 6 is the same as finding 2 × 6. The contents in this presentation are confidential. No part of this presentation may be reproduced in whole or in part, or stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical, photocopying, recording, or otherwise without the written permission of Scholastic Inc. © 2020 Scholastic Inc. All rights reserved.

b) What is 4 × 5 ? 4 fives 4 groups of 5 Take out your counters and arrange them in theWsahmaet dwoaeysa4s×th5emfieshan? above. The contents in this presentation are confidential. No part of this presentation may be reproduced in whole or in part, or stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical, photocopying, recording, or otherwise without the written permission of Scholastic Inc. © 2020 Scholastic Inc. All rights reserved.

b) What is 4 × 5 ? 2 sixes 4 groups of 5 5 + 5 + 5 + 5 = _2_0_ 4 × 5 = 20 4 × 5 is the same as 4 groups of 5. HowFminadniyngcothuentteortsalairne4thgerroeuaplstoogfe5ther? is the same as finding 4 × 5. The contents in this presentation are confidential. No part of this presentation may be reproduced in whole or in part, or stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical, photocopying, recording, or otherwise without the written permission of Scholastic Inc. © 2020 Scholastic Inc. All rights reserved.

Turn to page 127 of your Grade 2A coursebook and complete the 10 10 The contents in this presentation are confidential. No part of this presentation may be reproduced in whole or in part, or stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical, photocopying, recording, or otherwise without the written permission of Scholastic Inc. © 2020 Scholastic Inc. All rights reserved.

Turn to page 93-96 of your Grade 2A Practice Book and complete Exercise 6.. 6 12 20 36 The contents in this presentation are confidential. No part of this presentation may be reproduced in whole or in part, or stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical, photocopying, recording, or otherwise without the written permission of Scholastic Inc. © 2020 Scholastic Inc. All rights reserved.

Turn to page 93-96 of your Grade 2A Practice Book and complete Exercise 6.. 12 3 5 15 25 27 5 2 10 24 7 3 21 14 6 3 18 The contents in this presentation are confidential. No part of this presentation may be reproduced in whole or in part, or stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical, photocopying, recording, or otherwise without the written permission of Scholastic Inc. © 2020 Scholastic Inc. All rights reserved.

Thank you www.ScholasticPrimeMathematics.com The contents in this presentation are confidential. No part of this presentation may be reproduced in whole or in part, or stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical, photocopying, recording, or otherwise without the written permission of Scholastic Inc. © 2020 Scholastic Inc. All rights reserved.