A researcher worked with children who were _______ years old.

• five

• four

• three

• six

The researcher told the children to wait for _______ minutes.

• ten

• five

• fifteen

• two

Children who did not eat the marshmallow would have ___ marshmallows.

• two

• one

• three

• none

Tags

CCSS.RI.7.3

CCSS.RI.7.5

CCSS.RI.8.3

CCSS.RI.8.5

CCSS.RI.9-10.3

This is the same as an adult waiting _____ for coffee.

• 15 minutes

• 30 minutes

• 1 hour

• 2 hours

Tags

CCSS.RL.5.3

CCSS.RL.6.3

CCSS.RL.7.3

CCSS.RL.8.3

CCSS.RL.9-10.3

Some children lasted as long as ______ minutes before they ate the marshmallow.

• two

• fourteen and a half

• five

• six and a half

_______ out of _______ children looked at the marshmallow and then put it back.

• one (out of) two

• one (out of) three

• one (out of) four

• two (out of) ten

How old were the children when the researcher met them again?

• 18 or 19

• 15

• 22

• 11 or 12

Tags

CCSS.RI. 9-10.2

CCSS.RI.7.2

CCSS.RI.8.2

CCSS.RL.7.2

CCSS.RL.8.2

What country did Joachim do his 2nd experiment in ?

• Uruguay

• Argentina

• Bolivia

• Colombia

What does 100% mean ?

• all

• half

• three quarters

• two thirds

What does I was in trouble mean?

• I had problems

• I was sick

• I won the football match

• I knew all the answers