G2 U1 L3 SJ

Applied MP

MPs * Embedded MP

Conceptual Lesson Grade 2 · Unit 1 · Lesson 3

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MC: 2.NBT.1a

Today, I will ____________________ the ____________________ of ____________________ in a number.

Vocabulary

Notes

Number: a symbol or word that represents a value, count, or order. (e.g., two, 16, 1 million)

Digit: the single whole numbers 0 to 9 that we use to create numbers. For example, the number 245 has 3 digits. The digits are 2, 4, and 5.

Value: the amount a digit represents, as determined by where the digit is placed in the number.

example:

245 value of 2 = 200 or 2 hundreds value of 4 = 40 or 4 tens value of 5 = 5 or 5 ones

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8

Grade 2 Unit 1 Lesson 3 SJ

/ Directions: Model the value of the underlined digit.

1. 482

2. 534

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Grade 2 Unit 1 Lesson 3 SJ

Directions: Model the value of the underlined digit.

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2.

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725

534

Grade 2 Unit 1 Lesson 3 SJ

Recap today’s lesson with one or more of the following questions: MP2: What did the model of your digit represent? MP7: What concepts or rules helped you solve this problem? MP8: What strategy helped you solve this problem?

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Grade 2 Unit 1 Lesson 3 SJ