Performance task
socks melissa finds 5 blue socks.
then she finds 3 purple socks.
she writes addition and subtraction stories
about the socks.
red -
3. reasoning
melissa writes this question about the socks:
how many socks did i find in all?
write an addition equation to solve melissa's question. d. a..mp 2.1
socks
4. reasoning
melissa writes another question about the socks:
how many more blue socks than purple socks did i find?
lol. mp.2.1
write a subtraction equation to solve melissa's question.
more blue socks
5. explain
are the addition and subtraction equations
you wrote for melissa in the same fact
family? circle yes or no. use words,
pictures, or equations to explain.
oa 2.4 mp3.1
yes no
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