Digraphs
Which word is the preposition?

Word family words
Addition
Subtraction
100
What does oo say?
ooh
100
She likes to hide behind the gym.
behind
100
in
win

pin

tin

bin

100
1+3
4
100
3-1
2
200
What does sh say?
shhh
200
Is he going in the school?
in
200
at
cat 

bat

hat

sat

200
4+6
10
200
6-3
3
300
What does ch say?
chh
300
Will you put this under the stool?
under
300
it
hit

sit

knit

bit

300
8+2
10
300
7-4
3
400
What does th say?
voiced and voiceless
400
I see something above the board.
above
400
ot
cot

not

hot

lot

400
5+4
9
400
9-0
9
500
What does ph say?
ff
500
She is right next to me.
next to
500
en
hen

ten

men

pen

500
8+0
8
500
10-6
4