Grade 3 - The Number System
Standard 3.NS.1.5 - Identify the digit with a specific place value.
Included Skills: Number Properties
Students will be expected to illustrate, concretely and pictorially, the meaning of place value for numerals to 1000. • Performance Indicators - N05.01 Record, in more than one way, the number represented by given proportional and nonproportional concrete materials in traditional and non-conventional formats. - N05.02 Represent a given number in different ways using proportional and non-proportional concrete materials and explain how they are equivalent; e.g., 351 can be represented as three 100s, five 10s, and one 1s; or two 100s, fifteen 10s and one 1s; or three 100s, four 10s, and eleven 1s. - N05.03 Record a given number in additive expanded form. - N05.04 Record a number represented by base-ten blocks arranged in a non-conventional format.