21.11.2014
LO: Multiplication by 2, 4, 8
Jumping 2 each time.
0 2
1 2
+1
2 2s
1×2= 2
2×2= 4
3×2= 6
4×2= 8
5×2=10
6×2=12
7×2=14
8×2=16
9×2=18
6
8
10
12
14
16
18
3 2s
4 2s
5 2s
6 2s
7 2s
8 2s
9 2s
+2
1
2
2
2
2
2
2
2
2
2 is
2 is
3 is
4 is
5 is
6
7
8
9
2
4
6
8
10
12
14
16
18
2×1= 2
2×2= 4
2×3= 6
2×4= 8
2×5=10
2×6=12
2×7=14
2×8=16
2×9=18
10 2s
Problem solving 1
Xiyangyang wants to buy 7
, and each one
costs £2. How much does Xiyangyang cost
altogether?
Multiplication Number Sentence:
Problem solving 2
The bus stops.2 people get off the bus.The
number of the people who get on the bus is
4 times of those get off the bus. How many
people get on the bus?
Multiplication Number Sentence:
Calculate and find the pattern.
2×10=
4×10=
8×10=
2× 5=
4× 5=
8× 5=
Can you ask some question acorrding to
the picture?
Question:___________________________
Multiplication:_______________________
Can you describe what you see?
Calculate and find the pattern.
Challenge: Circle the dogs in different ways.
Use multiplication number sentences to
describe each way you circle.
Challenge: Circle the dogs in different ways.
Use multiplication number sentences to
describe each way you circle.
Challenge: Circle the dogs in different ways.
Use multiplication number sentences to
describe each way you circle.
8×2=16 2×8=16
4×4=16
2×8=4×4=8×2=16
2×8=16 8×2=16