Page 52 - steps 3b.pdf

53

RESOURCE MASTERS

~ 00
RESOURCE MASTER 3 RESOURCE MASTER 6 RESOURCE MASTER 12
Practical: playing the games. OJ Use straight lines to join together points Con you see how this grid works? a 75 b 108 a + b = 185 b + c = 168
with the some number. 10 10 to 304-050
o Is the product 01 3 and 2. ~
q q II) 2.7 3b.'t5 a + c = 227 b + d = 3q7
1 8 l\ Ib l it 32
RESOURCE MASTER 4 7 l't 2J 215 11 /~ RESOURCE MASTER 14 a + d = 456 c + d = 43q
?I~ ,
b Il 18 l it ~!~.3HO't550 ~ ~JJ
$
rn ~ 5 10 15 20 .,,,.u~4~ [j] S'orlollheblock dol. * NNE _ •. ' . RESOURCE MASTER 1 q
4 't-
8 12 Ib
Follow the instructions,
" " In ""'" ~!
3 b
1 3
12
q
The first one has been
SE
sw
12 2 4 8 8 IO IZ. II'tlbl&'2D ' ./ ' ruling the lines. WE I
done for you.
5
Practical: constructing I I I 2 3 4 5 f, 7 8'1 10 ~ a I square E b 3squoresS rn
c I squar. E d 4 squares N
I x I 2 3 4 5 6 I 7 8 q 10 ~ • I aquor. NE f 1 square E
plumb-line. D J squore N h I square W
I J square NW J I square 5
k J aquar. SW J 3squaresW
m Work out the missing products for the shaded squares. b 148
ml square NW n 6squaresS a 53
o I square E p 2squores N
00 Use the patterns in the rows and columns to help you q lsquar. NE r 1 square E
00 Iill This shows 2 products from the grid ~ 3 x 5 c 132 d 141
complete the grid.
e ,~
f 234
and the numbers which made them:
Do these In the some way. 3 x 4 12
Practical: constructing a ~9~~ bf9 c f24l_ f,<'t d 7 7K1 00 00
spirit-level. 32 'tt~ Z<r" 12
4< '1 '1~5 ~ .)~5 15 Draw picture on grid, write 00
5<5
instructions on how to
RESOURCE MASTER 5 00 Decide on a rule to colour your line patterns. a 1 04 + 20 = 1 24
construct the picture. 124 + 20 = 144
~
m Join every poir of points In each box with a straight line. 144 + 20 = 164
Use a different colour for each line.
00 Write how many lines you needed to draw each time. RESOURCE MASTER 8 Open: more examples like 3 ~ 164 + 20 = 184
~~ using the grid. (1/3 a,c,d) Open: swap instructions from 204 + 20 = 224
184 + 20 = 204
Practical: playing the games.
3 with friend and draw each
224 + 20 = 244
RESOURCE MASTER 13
other's picture. (1/3 a,c,d)
244 + 20 = 264
RESOURCE MASTER 10
264 + 20 = 284
~[5] RESOURCE MASTER 11 rn 2 x 1 = 2 Open: own additions with b 201 + 0 = 201
Practical: playing the games.
284 + 20 = 304
RESOURCE MASTER 17
1 x 1 = 1
5 x 5 = 25
5x2= 10
Practical: dice multiplication. Ox 5 = 0 1 x 3 = 3 numbers up to qqq. (1/3 b,c) 201 + 10 = 211
201 + 20 = 221
4x4= 16 4 x 2 = 8
Challenge RESOURCE MASTER 18 201 + 30 = 231
201 + 40 = 241
00 Highest product is 40, lowest 5 x 1 = 5 4 x 5 = 20 rn 201 + 50 = 251
3x4= 12
product is 5.
2 x 3 = 6
Open: children's conclusions a 14 x 5 = 70 b 22 x 6 = 1 32 5x3= 15 3 x 3 = q 201 + 60 = 261
after completing questions 1 4 x 5 = 20 2 x 6 = 1 2 2 x 2 = 4 1 x 4 = 4 a 335 + 1 23 = 458 201 + 70 = 271
and 2. (1/3 b) lOx 5 = 50 20 x 6 = 1 20 b 253 + 243 = 4q6 201 + 80 = 281
c 1 72 + 116 = 288 201 + qO = 301
c 38 x 4 = 152 00 d 300 + 1 35 = 435
8 x 4 = 32 e 1 00 + 400 = 500 c Open: own addition
30 x 4 = 120 a 36 b 24 c 28 f 444 + 51 = 4q5 patterns up to qqq. (1/3 b,c)