Number and Operations in Generalize place value understanding for multi-digit whole numbers Base Ten AR.Math.Content.4.NBT.A.1 Recognize that in a multi-digit whole number, a digit in one place represents ten times what it represents in the place to its right For example: Recognize that 700 ÷ 70 = 10 or 700 =10x70 by applying concepts of and division. place value AR.Math.Content.4.NBT.A.2 Read and multi-digit whole numbers using base-ten numerals, number names, and expanded form Compare two multi-digit numbers based on meanings of the digits in each place, using symbols (>, =, <) to record the results of comparisons AR.Math.Content.4.NBT.A.3 Use value understanding to round multi-digit whole numbers to any place Number and Operations in Use place value understanding and properties of operations to perform multi-digit arithmetic Base Ten AR.Math.Content.4.NBT.B.4 Add and subtract multi-digit whole numbers with computational fluency using a standard algorithm Notes: Computational fluency is defined as a student’s ability to efficiently and accurately solve a problem with some degree of flexibility with their strategies. A standard algorithm can be viewed as, but should not be limited to, the traditional recording system. A standard algorithm denotes any valid base-ten strategy. AR.Math.Content.4.NBT.B.5 Multiply a number of up to four digits by a one-digit whole number, and multiply two two-digit numbers, using strategies based on place value and the properties of operations Illustrate and explain the calculation by using equations, rectangular arrays, and area models Note: Properties of operations need to be referenced.
Number and Operations in Base Ten Generalize place value understanding for multi-digit whole numbers AR.Math.Content.4.NBT.A.1 Recognize that in a multi-digit whole number, a digit in one place represents ten times what it represents in the place to its right For example: Recognize that 700 ÷ 70 = 10 or 700 =10x70 by applying concepts of place value and division. AR.Math.Content.4.NBT.A.2 Read and multi-digit whole numbers using base-ten numerals, number names, and expanded form Compare two multi-digit numbers based on meanings of the digits in each place, using symbols (>, =, <) to record the results of comparisons AR.Math.Content.4.NBT.A.3 Use value understanding to round multi-digit whole numbers to any place Number and Operations in Base Ten Use place value understanding and properties of operations to perform multi-digit arithmetic AR.Math.Content.4.NBT.B.4 Add and subtract multi-digit whole numbers with computational fluency using a standard algorithm Notes: Computational fluency is defined as a student’s ability to efficiently and accurately solve a problem with some degree of flexibility with their strategies. A standard algorithm can be viewed as, but should not be limited to, the traditional recording system. A standard algorithm denotes any valid base-ten strategy. AR.Math.Content.4.NBT.B.5 Multiply a number of up to four digits by a one-digit whole number, and multiply two two-digit numbers, using strategies based on place value and the properties of operations Illustrate and explain the calculation by using equations, rectangular arrays, and area models Note: Properties of operations need to be referenced.
Arkansas_Mathematics_Standards_K_5_Corrected_6-11-18.docx