Pack Contents: Parent Ideas Sheet Music Score & Song Words Multiplication Grid Square Number Cards Please Note: This ideas pack is for the sole use by the Number Fun Portal Login Owner. © Number Fun Limited 2019 Parent Ideas Pack Concept: Square Numbers (1 2 to 10 2 ) Square Number Bashing (1 2 to 10 2 ) by Dave Godfrey
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Pack Contents:Parent Ideas Sheet
Music Score & Song Words
Multiplication Grid
Square Number Cards
Please Note: This ideas pack is for the sole use by the Number Fun Portal Login Owner.
© Number Fun Limited 2019
Parent Ideas PackConcept: Square Numbers (12 to 102)
Square Number Bashing (12 to 102)
by Dave Godfrey
Square Number Bashing (12 to 102) Ideas Pack © Number Fun Limited 2019
Parent Ideas SheetTitle: Square Number BashingConcept: Square Numbers (12 to 102)Concept Video Link: *****Song Type: Memory (ideal for remembering content)
Song OverviewSquare Number Bashing is a marching track that helps children remember the Square Numbers from 12 up to 102.
Did You Know?Square Numbers are the product of two indentical positive integers (whole numbers). 1.5 x 1.5 = 2.25, but 2.25 is not considered to be a square number because 1.5 isn’t a positive integer. Square numbers and prime numbers are mutually exclusive, i.e. there are no square numbers that are also prime numbers. This is because square numbers always have an odd number of factors (E.g. 4 has three factors, 1, 2 and 4). Prime numbers have only two distinct factors, one and themselves. The reason square numbers are called square numbers is due to the square nature of the array image for each square number. The video presentation uses the Slavonic Abacus image, which splits each dimension into 5s. This abacus imagery enables more reasoning to take place. For example, the colours in the image of 72 reveal that it is made up 52 + (2x5) + (5x2) + 22!
Activity Ideas (using a cut up and shuffled set of Cubed Number Cards)A1: Speed Recall: Players play with a partner and a central pack of cards. A card is turned over and the first person to state the phrasing on the corresponding card, wins it. E.g. if 72 is turned over, the player who says 49 first wins the card. If the abacus image is turned over, players need to state both 72 and 49 to win the card.A2: Super Cubed Sort: Players are against the clock or each other as they seek to sort all the cards out into the correct order, matching all three images together for each Cubed number.A3: Cubed Number Knockout: Players split the pack of Cubed Number Cards between them. Both players turn over a card. The player with the bigger Cubed number wins both cards and puts them to the bottom of their pile. This can only happen if they can reason why they have won the cards. For example, if the cards 36 and 1
Recommended SongsCubed Number Bashing (112 to 202) This is another version of this song that features the next set of Cubed numbers.Cubed Number Bashing This time the Sergeant Major is drilling his troops to learn their cubed numbers.They’re All Prime A dance track that helps children learn their prime number to 100.
Top Tips (using online Video File or Full Track mp3)
T1: Hidden Cubed Numbers Pause the track at 1:07 and ask children to focus on the Slavonic abacus image. What does the image reveal? What four multiplication facts are hidden in the image? (i.e. 5 x 5, 5 x 2, 2 x 5 and 2 x 2) How many Cubed numbers are captured in the image? (i.e. 4 (2 x 2), 25 (5 x 5) and 49 (7 x 7).T2: Sergeant Major Children should follow the actions and marching led by the virtual Sergeant Major!
Square Number Bashing (12 to 102) Ideas Pack © Number Fun Limited 2019
Officer: Asquarenumberistheproductofanumberwithitself. Children: Asquarenumberistheproductofanumberwithitself. Officer: Asquarenumberistheproductofanumberwithitself. Children: Asquarenumberistheproductofanumberwithitself.
Officer: 1times1iswhat? Children: 1 x 1 is 1, sir!
2times2iswhat? 2 x 2 is 4, sir! 3times3iswhat? 3 x 3 is 9, sir! 4times4iswhat? 4 x 4 is 16, sir! 5times5iswhat? 5 x 5 is 25, sir! 6times6iswhat? 6 x 6 is 36, sir! 7times7iswhat? 7 x 7 is 49, sir! 8times8iswhat? 8 x 8 is 64, sir! 9times9iswhat? 9 x 9 is 81, sir! 10times10iswhat? 10 x 10 is 100, sir!
Officer: 1,4,9,16,25 Children: 1, 4, 9, 16, 25 Officer: 36and49 Children: 36 and 49 Officer: 64and81 Children: 64 and 81 Officer: 100-jobdone! Children: 100-jobdone!
Officer: Squarednumbers, Children: Squarednumbers, Officer: Squarednumbers, Children: Squarednumbers,
Etc.
Song WordsTitle: Square Number Bashing
© Dave Godfrey, Number Fun Limited 2019
Square Number Bashing (12 to 102) Ideas Pack © Number Fun Limited 2019
x 1 2 3 4 5 6 7 8 9 10 11 121 1 2 3 4 5 6 7 8 9 10 11 12
2 2 4 6 8 10 12 14 16 18 20 22 24
3 3 6 9 12 15 18 21 24 27 30 33 36
4 4 8 12 16 20 24 28 32 36 40 44 48
5 5 10 15 20 25 30 35 40 45 50 55 60
6 6 12 18 24 30 36 42 48 54 60 66 72
7 7 14 21 28 35 42 49 56 63 70 77 84
8 8 16 24 32 40 48 56 64 72 80 88 66
9 9 18 27 36 45 54 63 72 81 90 99 108
10 10 20 30 40 50 60 70 80 90 100 110 120
11 11 22 33 44 55 66 77 88 99 110 121 132
12 12 24 36 48 60 72 84 96 108 120 132 144
Multiplication Grid
Square Number Bashing (12 to 102) Ideas Pack © Number Fun Limited 2019
Square Number Cards
1
9
4
16
12
32
22
42
Square Number Bashing (12 to 102) Ideas Pack © Number Fun Limited 2019
Square Number Cards
25
49
36
64
52
72
62
82
Square Number Bashing (12 to 102) Ideas Pack © Number Fun Limited 2019
Square Number Cards
81
100
92
102
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