SALTA 2nd grade

Flexible Pacing: 63 Days (Jan. 24 – Apr. 21)

DWSBA #3 Window: Apr. 22 – May 6

enVision Topics 9-12: 32 Lessons

2 nd Grade NUMBER AND OPERATIONS IN BASE TEN (NBT) Topic 9 – Numbers to 1,000

Reporting Standards: • Understand place value to the hundreds place • Count, read and write numbers to 1000 • Compare 3-digit numbers using symbols

TOPIC 9

Coherence

pp. 373F

Look back: Grade 1- •

Topic 9: •

Look ahead: Later in Grade 2- •

Place Value with 3-Digit Numbers

Place Value with 2-Digit Numbers

Add and Subtract Within 1,000

Patterns and Counting Compare 3-Digit Numbers

• •

Grade 3- •

Compare 2-Digit Numbers

•

Earlier in Grade 2- •

Round Whole Numbers

Employ Place-Value Understanding

Fluently Add and Subtract Within 1,000

•

Rigor

p. 373G

Conceptual Understanding: •

Procedural Skill and Fluency: •

Applications: •

Understand the Base-10 System

Represent Numbers in Different Ways

Real-World Contexts

• Decompose Numbers in More Than One Way • Connect Skip Counting to Place Value

Compare 3-Digit Numbers

•

Focus

Strand: Mathematical Practice Standard #7

2.MP.7 Look for and make use of structure. Recognize and apply the structures of mathematics such as patterns, place value, the properties of operations, or the flexibility of numbers. See complicated things as single objects or as being composed of several objects. Second grade students describe patterns in digits by making use of a hundred chart or a series of numbers. Listen and look for students that exhibit the following behaviors: • analyze and describe patterns in numbers • analyze and describe common attributes and patterns in shapes and solids • analyze expressions, equations, procedures, and objects to represent, describe, and work with them in different ways Sentence Frames • ____________ is related to _________ because _______________. • This information is important to the problem because ____________________. Focus Standards Curriculum Supports – enVision 2020 Vocabulary

2.NBT.1 2.NBT.2 2.NBT.3 2.NBT.4

Strand: Number and Operations in Base Ten Second grade students will understand place value.

Topic 9: Numbers to 1,000

Topic 9:

Pick a Project: •

• hundred • thousand

How Hot is Hot?

Standard 2.NBT.1 Understand that the three digits of a three-digit