Grade 2

It is essential that these standards be addressed in contexts that promote problem solving, reasoning, communication, making connections, and designing and analyzing representations. Problem Solving Links

2.1 Number and Operations: Develop an understanding of the base-ten numeration system and place-value concepts.
Advanced Number Club

2.1.1 Write, compare, and order whole numbers to 1000.

2.1.2 Understand and apply base-ten numeration, and count in multiples of one, two, five, ten, and one

hundred.

2.1.3 Compose and decompose whole numbers less than one thousand by place value (e.g., 426 as 4

hundreds + 2 tens + 6 ones and 400 + 20 + 6).

2.1.4 Use place value and properties of operations to find and use equivalent representations of numbers (such

as 35 represented by 35 ones, 3 tens and 5 ones, or 2 tens and 15 ones).

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