Texas Instruments TI-34 II Explorer Plus - Page 58

© 1999 T
EXAS
I
NSTRUMENTS
I
NCORPORATED
TI-34 Û: A Guide for Teachers
52
Addition as “counting on”
m%™
There are 4 frogs in a pond. If 3
more frogs jump into the pond 1
at a time, how many frogs will be
in the pond?
Press Display
Store the operation:
%
™
OP1 =
T
1
<
OP1 = +1
Initialize using 4:
4
4
Add 1 one at a time:
m
4 + 1
º
15
m
5 + 1
º
26
m
6 + 1
º
37