How can knowing what (3 x 2) x 9=54 help you know what 3 x (9 x 2) is equal to?
Explain your mathematical thinking with how you know. Use the rubric and use at least 4 of the vocabulary words in your answer.
Vocabulary: 3, 2, 9, times, multiplied by, product, grouped, is equal to.
Sentence Starter: I know (3 x 2) x 9=54 helps me solve 3 x (9 x 2) because...
Reflection: How are you feeling about today's lesson?