First Grade Algebra
Links verified 1/2/2015
To work on first grade mathematics standards, click on the numbers below to visit pages with internet resources for each of the learning standards listed.
Repeating Patterns - Find repeating patterns on the number line, addition table, and hundreds chart. Next Term - Determine a reasonable next term in a given sequence and describe the rule. Commutative Property - Use objects to illustrate the commutative property with basic facts and show that subtraction is not commutative. Basic Equation - Demonstrate understanding of the basic equation a + b = c by using objects to illustrate the number sentences (fact families) associated with any particular sum. Find Unknowns - Use various strategies to find unknowns in problems involving addition and subtraction. 0106.3.6
Addition Subtraction - Use objects to demonstrate the inverse relationship between addition and subtraction.
0106.3.7 Inverse Relation - Use the inverse relation between addition and subtraction to check arithmetic problems. 0106.3.8 Odd Even - Determine whether a number is odd or even by pairing objects. 0106.3.9 Identity Element - Recognize that zero is the identity element for addition.