SALTA 1st Grade Curriculum Map

Attend to precision. Communicate precisely to others by crafting careful explanations that communicatemathematical reasoning by referring specifically to each important mathematical element, describing the relationships among them, and connecting their words clearly to representations. Calculate accurately and efficiently, and use clear and concise notation to record work. First grade students attend to precision when using the equal sign to symbolize the notion of “the same value as.” Listen and look for students that exhibit the following behaviors: • compute accurately • use symbols appropriately • accurately use problem-solving strategies • calculate efficiently, accurately, and fluently.

1.MP.6

Focus

Standards

Curriculum Supports – enVision 2.0

Vocabulary

1.OA.7 1.OA.8 (1.OA.D)

Strand: Operations and Algebraic Thinking First grade students will work with addition and subtraction equations. Standard 1.OA.7 Understand the meaning of the equal sign, and determine whether equations involving addition and subtraction are true or false. For example which of the following equations are true and which are false? 6 = 6, 7 = 8-1, 5+2 = 2+5, 4+1 = 5+2 Standard 1.OA.8 Determine the unknown whole number in an addition or subtraction equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8+? = 11, 5 = ?-3, 6+6 = ?

Topic 5: Work with Addition and Subtraction Equations (pp. 297I-297K)

Topic 5:

No new vocabulary words

5-1 Find The Unknown Numbers (pp. 299-304)

5-2 True Or False Equations (pp. 305-310) 5-3 Make True Equations (pp. 311-316) 5-4 Word Problems With Three Addends (pp. 317-322) 5-5 Add Three Numbers (pp. 323-328) 5-6 Solve Addition and Subtraction Word Problems (pp. 329-334) 5-7 Math Practices and Problem Solving: Precision (pp. 335-340) Topic 5 Assessment – Work with Addition and Subtraction Equations (print or online) (pp. 345-346) Topic 5 Performance Assessment – Work with Addition and Subtraction Equations (pp. 347-348)

Review as needed

Assessment Options:

Team Created Assessment

Assessment Tasks – Topic 5 USBE 1 st Grade Standards Assessments

Procedural Check

Application Task