Some
activities for young children using the calculator
-
Show
me number 5, 8, 1, 12
-
Tell
me what number I have made, e.g., 6, 10, 13
-
Tell
me what number is 1 more than, for example, 2. Let's check with
the calculator. What do I do to find 1 more than?
-
Tell
me what number is 1 less than 4. Let's check with the calculator.
What do I do to find 1 less than?
-
I'm
thinking of number 6. You make a number bigger than 6. Show me your
number. Let's check. (Use blocks, cubes etc.)
-
I'm
thinking of number 9. You make a number smaller than 9. Show me
your number. Let's check. (Use blocks, cubes, etc.)
Counting forwards
by 1, 2, 5 and 10.
e.g.
by 1 Press CA then RM
-
Press
1 + 1 =, =, =, etc.
-
Press
CA
-
e.g.
by 2 Press CA then RM
-
Press
2 + 2 =, =, =, etc.
-
Press
CA
Counting
backwards by 1
e.g.
by 1 from 10 Press CA then RM
-
Press
10 - 1 =, =, =, etc.
-
Press
CA
-
Check
basic facts and operations done in class.
Joy
McIntyre |