Common Core State Standards

# CCSS.MATH.CONTENT.2.NBT.A.1.A

100 can be thought of as a bundle of ten tens — called a "hundred."

25 teaching resources for those 'aha' moments

### Different Ways to Write Numbers Worksheet

Practice and review representing number values as digits, words, expanded form, and base ten.

2 pages Grades: 1 - 2

### Number Forms Base Ten Worksheet

A worksheet to practice place value of 3-digit numbers.

2 pages Grades: 1 - 2

### Flip, Draw, Expand! - Place Value Worksheet (4-Digit Numbers)

A worksheet to use when practicing place value with 4-digit numbers.

2 pages Grades: 2 - 3

### Flip, Draw, Expand! – Place Value Worksheet (3-Digit Numbers)

A worksheet to use when practicing place value with 3-digit numbers.

2 pages Grades: 1 - 2

### Place Value Wall Display

A place value wall display for the classroom.

29 pages Grades: 1 - 4

### 10 Blank Ten Frames

A template including 10 blank ten frames.

1 page Grades: K - 2

### Base-10 Flashcards - Numbers 1–120

A set of Base-10 flashcards for the numbers 1–120.

30 pages Grades: 1 - 2

### 2-Digit Place Value Warm-Up - Interactive PowerPoint

An engaging 44-slide interactive PowerPoint to use when learning about 2-digit place value.

44 pages Grades: 1 - 2

### Base-10 Blocks - Pictorial Model Cards

A set of base-10 block cards to compose and decompose numbers, including decimals.

4 pages Grades: 1 - 5

### Number Talks - Place Value Task Cards

Build number sense skills with this set of 24 task cards.

24 pages Grades: 1 - 4

### Number Talks - Near, Far, and in Between Task Cards

Build number sense skills with this set of 24 task cards.

24 pages Grades: 2 - 4

### Number Talks - Comparing Numbers Task Cards

Build number sense skills with this set of 24 task cards.

24 pages Grades: 1 - 3

### Number Talks - Place Value Task Cards

Build number sense skills with this set of 32 place value task cards.

16 pages Grades: 1 - 3

### 100 Days of School Activity Book

A fun booklet of activities for students to complete on their 100th day of school.

10 pages Grades: K - 2

### Numeral Expander for 5-Digit Numbers

A resource to help reinforce place value and writing 5-digit numbers in expanded form.

1 page Grades: 2 - 3

### Numeral Expander for 4-Digit Numbers

A resource to help reinforce place value and writing 4-digit numbers in expanded form.

1 page Grades: 2 - 3

### Numeral Expander for 3-Digit Numbers

A resource to help reinforce place value and writing 3-digit numbers in expanded form.

1 page Grades: 1 - 2

### Place Value Mats - Hundreds and Thousands - Under Construction Theme

Use these place value mats for counting activities.

4 pages Grades: K - 2

### 1-100 Number Flashcards Using Base 10 Blocks

Use these flashcards when learning about numbers and words.

100 pages Grades: K - 1

### 1-100 Number Flashcards Popsicle Sticks Blocks

Use these flashcards when learning about numbers and words.

100 pages Grades: K - 1

### Tens Number, Word, and Base-10 Block Posters

Posters showing numbers going up in tens.

10 pages Grades: K - 2

### September Homeschool Resource Pack - Grade 2

A collection of age-appropriate, Grade 2 teaching resources and activities for homeschool parents to use with their children during the month of September.

### Number Talks Teaching Resource Pack - Grade 2

A collection of number talks teaching resources that support meaningful and highly engaging conversations in the mathematics classroom.