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Enhance mathematical skills by accurately multiplying two and three digit numbers, including decimals. Use enterprise skills to think creatively and work independently. Reflect and learn from real-life cross/curricular links.
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Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen Real life cross/curricular links? Where are we in our journey? Which ones are you using? Enterprise Skills LESSON OBJECTIVES Always aim high! We are learning to: • Enhance our Mathematical learning skills. (Which Enterprise skills?) • Accurately multiply two and three digit numbers including decimals. (Levels 5-6) AUTHOR www.mistrymaths.co.uk
Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen LEARNING JOURNEY Enterprise Skills Which ones are you using?
Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen BRAIN IN GEAR Enterprise Skills Which ones are you using? EXAMPLE DITDIONA can be rearranged to make ADDITION TASK Work out the following Mathematical anagrams: Product Multiples Sum EXTENSION Develop your own Mathematical anagrams as above as a creative entrepreneur.
Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen STARTER Enterprise Skills Which ones are you using? TASK EXTENSION 9 1) 2) 6 3 8 . 1 + 1 5 . 6 7 0 6 - 2 5 9 1) 1 1 Put these amounts of money in order from smallest to biggest: 1 58p, £1.11, £0.97, 170p, £0.28 5 . 3 7 4 4 7 £0.97, 58p, £0.28, £1.11, 170p 2) Write these decimals in order from smallest to biggest: 3) Work out the answers to each of these: 0.27, 0.8, 0.009, 0.65 = 45 -9 x -5 (a) 0.270, 0.800, 0.009, 0.650 3 - - 5 = 8 (d) 0.27, 0.65, 0.8 0.009, 4 x -7 = -28 (b) 3 - 7 (e) = -4 -54 ÷ 9 -3 - 6 = -9 = -6 (c) (f)
Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen Enterprise Skills Which ones are you using? LONG MULTIPLICATION EXAMPLES 1) Work out the following without a calculator: 32 x 41 57 x 68 (b) (a) 5 x 3 x 7 2 6 4 4 3 0 1 3 1 2 8 0 2 5 0 8 1 4 0 8 0 3 3 6 2 1 7 6 1 2 ANSWER = 3876 ANSWER = 1312
Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen Enterprise Skills Which ones are you using? LONG MULTIPLICATION TASK 1 (LEVEL 5) 1) 43 x 15 21 x 13 61 x 54 (a) (b) (c) 72 x 18 (d) = 3294 = 273 = 645 = 1296 45 x 63 74 x 55 82 x 34 (e) (f) (g) (h) 92 x 33 = 2788 = 2835 = 4070 = 3036 87 x 69 96 x 65 97 x 76 (i) (j) (k) (l) 99 x 99 = 7372 = 6240 = 6003 = 9801 EXTENSION 1 (LEVEL 5) 1) Earnest walks into a shop and buys a 26 kinder surprises for 89p. How much does he pay altogether? = £23.14 2) A mars bar is priced at £0.59 in a shop. How much do 99 mars bars cost? = £58.41
Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen Enterprise Skills Which ones are you using? LONG MULTIPLICATION EXAMPLES 1) Work out the following without a calculator: 69 x 862 145 x 23 (b) (a) 6 9 x 1 4 5 x 8 4 7 2 5 0 0 1 1 8 2 0 2 8 0 6 3 5 9 1 0 3 1 6 4 1 3 3 2 1 5 2 1 1 4 3 5 3 2 8 7 8 ANSWER = 3335 ANSWER = 59478
Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen Enterprise Skills Which ones are you using? LONG MULTIPLICATION TASK 2 (LEVEL 5) 1) 423 x 12 121 x 14 641 x 34 (a) (b) (c) 472 x 15 (d) = 21794 = 1694 = 5076 = 7080 34 x 632 63 x 535 91 x 344 (e) (f) (g) (h) 82 x 423 = 31304 = 21488 = 33705 = 34686 867 x 69 976 x 76 87 x 997 (i) (j) (k) (l) 99 x 999 = 86739 = 74176 = 59823 = 98901 EXTENSION 2 (LEVEL 5) 1) Gertrude walks into a supermarket and buys a 89 jars of olives for £2.89. How much does she pay altogether? = £257.21 2) A bag of maltesers is priced at 62p in a shop. How much do 687 bags of maltesers cost? = £425.94
Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen Enterprise Skills Which ones are you using? LONG MULTIPLICATION EXAMPLES 1) Work out the following without a calculator: 1.48 x 8.7 7.3 x 9.6 (b) (a) 1 4 8 x 7 x 3 8 9 3 6 0 2 6 1 7 8 2 4 7 3 1 1 5 0 7 2 1 6 4 2 7 8 1 0 2 6 8 1 1 8 6 7 0 8 ANSWER = 70.08 ANSWER = 12.876
Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen Enterprise Skills Which ones are you using? LONG MULTIPLICATION TASK 3 (LEVEL 6) 1) 4.3 x 5.1 2.1 x 3.2 7.9 x 3.7 (a) (b) (c) 6.6 x 9.6 (d) = 29.23 = 6.72 = 21.93 = 63.36 4.8 x 8.9 9.9 x 8.7 2.13 x 3.4 (e) (f) (g) (h) 4.21 x 5.2 = 7.242 = 42.72 = 86.13 = 21.892 79.8 x 7.6 8.65 x 9.5 8.9 x 7.79 (i) 9.9 x 999 (j) (k) (l) = 69.331 = 82.175 = 606.48 = 9890.1 EXTENSION 3 (LEVEL 6) 1) Develop your own decimal multiplication questions. What is the largest decimal multiplication you can do?
Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen Enterprise Skills Which ones are you using? LONG MULTIPLICATION MINI-PLENARY (AFL CARDS) 45 x 32 A 1340 4 x 5 B 1430 3 1 1 1 5 2 C 1440 1 2 0 4 8 0 1 D 1540 4 0
Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen Enterprise Skills Which ones are you using? LONG MULTIPLICATION MINI-PLENARY (AFL CARDS) 325 x 46 A 13950 3 2 5 x B 14850 4 1 0 2 1 2 8 0 C 14940 3 1 6 1 4 8 2 1 0 D 9 14950 0 5
Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen Enterprise Skills Which ones are you using? LONG MULTIPLICATION MINI-PLENARY (AFL CARDS) 8.6 x 7.9 A 67.94 8 x 6 B 67.96 7 4 5 6 2 6 1 C 68.94 5 9 7 7 2 4 D 9 4 67.84
Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen Enterprise Skills Which ones are you using? LONG MULTIPLICATION MINI-PLENARY (AFL CARDS) 2.37 x 7.6 A 17.812 2 3 7 x B 18.812 7 2 4 1 1 4 C 1 9 18.112 4 1 6 1 8 2 8 1 2 2 D 18.012 0 2 1
Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen • LINK BACK TO OBJECTIVES • Accurately add and subtract using the column method. What level are we working at? DISCOVERY Enterprise Skills Which ones are you using?
Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen Enterprise Skills Which ones are you using? LONG MULTIPLICATION PLENARY ACTIVITY – ASSESSING UNDERSTANDING (LEVEL 5) If 135 x 44 = 5940 write down without calculating the value of: (d) 1350 x 440 (c) 1.35 x 4.4 (b) 1.35 x 44 (a) 13.5 x 4.4 . . . = 5 9 4 0 0 0 = 5 9 4 0 = 5 9 4 0 = 5 9 4 0
What level are we working at? Where are we in our journey? What have you learnt? Draw your brain In your brain, write or draw everything you can remember about long multiplication. It can be a skill or a reflection, or something else that might be prominent in your brain.
Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen SELF ASSESSMENT Enterprise Skills Which ones are you using? Plenary Activity How well do you understand the task? . I fully understand I don’t understand I nearly understand www.mistrymaths.co.uk
Team Worker Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen SELF ASSESSMENT Enterprise Skills Which ones are you using? Plenary Activity WWW (What Went Well) EBI (Even Better If) On your post it notes… Think about how you can improve your work. www.mistrymaths.co.uk