Chapter 3
Place Value to 100
3.1 Tens
3.2 Tens and Ones
Base Blocks3.3 Understand Place Value
3.4 Expanded Form
3.5 Read and Write Numbers to 100
3.6 Different Ways to Show Numbers
3.7 Problem Solving:
Make Reasonable Estimates
Catch 10
Chapter 4
Number Concepts and Patterns
Lesson 4.1
Ordinal Numbers
Lesson 4.2
Algebra: Compare Numbers
> < =
Lesson 4.3
Algebra: Order Numbers
Lesson 4.4
Round to the Nearest Ten
Lesson 4.5
Even and Odd Numbers
Lesson 4.6
Patterns on a Hundred's Chart
Count by 10s
Count by 5’s
Count by 2’s

Count back by 2’s
Count back 1’s
Count back
by 10’s

Lesson 4.7
Problem Solving: Find a Pattern
Lesson 4.8
Algebra: Number Patterns
CHALLENGE: