SKIP TO CONTENT

Showing Results for ecology mathematics computer science

View all resourcesMathPlace Value
7 results
Search for: ecology, mathematics, computer, science
✕
Math
✕
2nd and 3rd Grade
✕
Clear all
7 results
Subtopics:

Showing Results for ecology mathematics computer science

7 results
Search for: ecology, mathematics, computer, science
✕
Math
✕
2nd and 3rd Grade
✕
Clear all
7 results
The Game of Nim
The Game of Nim
Activity
The Game of Nim large image
The Game of Nim
Second Grade
Subtraction
Check out this simple version of a pairs game that's played all over the world. It's a great way to practice estimating and predicting mathematical outcomes.
Activity
The Game of Nim
The Game of Nim
Activity
The Game of Nim
Check out this simple version of a pairs game that's played all over the world. It's a great way to practice estimating and predicting mathematical outcomes.
Second Grade
Subtraction
Activity
Add and Compare #2
Add and Compare #2
Worksheet
Add and Compare #2 large image
Add and Compare #2
Second Grade
Place Value
In this 2nd grade addition worksheet, your child will learn how to compare numbers using the greater than, less than, and equal to mathematical symbols.
Worksheet
Add and Compare #2
Add and Compare #2
Worksheet
Add and Compare #2
In this 2nd grade addition worksheet, your child will learn how to compare numbers using the greater than, less than, and equal to mathematical symbols.
Second Grade
Place Value
Worksheet
3-Digit Place Value Machine
3-Digit Place Value Machine
Game
3-Digit Place Value Machine large image
3-Digit Place Value Machine
Second Grade
Place Value
Kids make three-digit numbers with hundreds, tens, and ones in this game.
Game
3-Digit Place Value Machine
3-Digit Place Value Machine
Game
3-Digit Place Value Machine
Kids make three-digit numbers with hundreds, tens, and ones in this game.
Second Grade
Place Value
Game
Guess the Amount with Your Own Estimation Jar!
Guess the Amount with Your Own Estimation Jar!
Activity
Guess the Amount with Your Own Estimation Jar! large image
Guess the Amount with Your Own Estimation Jar!
Second Grade
Place Value
In this fun math activity, second graders will learn to estimate items in a jar! 
Activity
Guess the Amount with Your Own Estimation Jar!
Guess the Amount with Your Own Estimation Jar!
Activity
Guess the Amount with Your Own Estimation Jar!
In this fun math activity, second graders will learn to estimate items in a jar! 
Second Grade
Place Value
Activity
EL
Writing Three-Digit Number Names
Writing Three-Digit Number Names
Lesson Plan
Writing Three-Digit Number Names large image
Writing Three-Digit Number Names
Second Grade
Place Value
Use this lesson to support students in learning how to write three-digit numbers as number names. This scaffolded EL lesson can be used alone or as a pre-lesson for All About Three-Digit Numbers.
Lesson Plan
EL
Writing Three-Digit Number Names
Writing Three-Digit Number Names
Lesson Plan
Writing Three-Digit Number Names
Use this lesson to support students in learning how to write three-digit numbers as number names. This scaffolded EL lesson can be used alone or as a pre-lesson for All About Three-Digit Numbers.
Second Grade
Place Value
Lesson Plan
EL
Showing Numbers in Different Ways
Showing Numbers in Different Ways
Lesson Plan
Showing Numbers in Different Ways large image
Showing Numbers in Different Ways
Second Grade
Place Value
Use this hands-on lesson to encourage collaboration amongst students as they review base-ten numerals, number names, and expanded form. This lesson can be used as a pre-lesson to Base Ten Block Party or as a stand-alone activity.
Lesson Plan
EL
Showing Numbers in Different Ways
Showing Numbers in Different Ways
Lesson Plan
Showing Numbers in Different Ways
Use this hands-on lesson to encourage collaboration amongst students as they review base-ten numerals, number names, and expanded form. This lesson can be used as a pre-lesson to Base Ten Block Party or as a stand-alone activity.
Second Grade
Place Value
Lesson Plan
EL
Decomposing Numbers
Decomposing Numbers
Lesson Plan
Decomposing Numbers large image
Decomposing Numbers
Third Grade
Numbers and Counting
Why make things harder on ourselves? Teach your students to decompose numbers to make math easier! Use this as a stand alone lesson or a pre-lesson for Decompose to Multiply: 6, 7, 8, and 9.
Lesson Plan
EL
Decomposing Numbers
Decomposing Numbers
Lesson Plan
Decomposing Numbers
Why make things harder on ourselves? Teach your students to decompose numbers to make math easier! Use this as a stand alone lesson or a pre-lesson for Decompose to Multiply: 6, 7, 8, and 9.
Third Grade
Numbers and Counting
Lesson Plan
1