NYS

These are the resources that support this NYS Standard.

NY-2.NBT.7b

There are 19 resources.
Title Description Thumbnail Image Curriculum Topics

Counting Bison

In this application of arithmetic concepts, students analyze the changing population of bison in the Americas. Using real-world data and applying key math concepts, students will do some sophisticated analysis using basic skills. 

These are the key math concepts covered:

  • Place value
  • Skip counting
  • Doubling
  • Data analysis

Given the wide disparity in the population of bison over several centuries, students will be analyzing data in the millions but using place value to gain a clear understanding of the numbers involved. Skip counting will be used to analyze changes to populations, including patterns than involve doubling.

Students will be actively engaged with the subject matter and will develop a mathematical mindset around data. This is an excellent preparation for the data analysis developed in upper elementary and middle school.

Math Example: Adding with Tens and Hundreds Blocks: Example 01

In this set of math examples, students add within 1000 using ones, tens, and hundreds blocks. Several exampls include regrouping.

Note: The download is a PNG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3hAztX3

MathExample--AddingWithTensHundredsBlocks--Example1.png Add Multiple-Digit Numbers

Math Example: Adding with Tens and Hundreds Blocks: Example 02

In this set of math examples, students add within 1000 using ones, tens, and hundreds blocks. Several exampls include regrouping.

Note: The download is a PNG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3hAztX3

MathExample--AddingWithTensHundredsBlocks--Example2.png Add Multiple-Digit Numbers

Math Example: Adding with Tens and Hundreds Blocks: Example 03

In this set of math examples, students add within 1000 using ones, tens, and hundreds blocks. Several exampls include regrouping.

Note: The download is a PNG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3hAztX3

MathExample--AddingWithTensHundredsBlocks--Example3.png Add Multiple-Digit Numbers

Math Example: Adding with Tens and Hundreds Blocks: Example 04

In this set of math examples, students add within 1000 using ones, tens, and hundreds blocks. Several exampls include regrouping.

Note: The download is a PNG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3hAztX3

MathExample--AddingWithTensHundredsBlocks--Example4.png Add Multiple-Digit Numbers

Math Example: Adding with Tens and Hundreds Blocks: Example 05

In this set of math examples, students add within 1000 using ones, tens, and hundreds blocks. Several exampls include regrouping.

Note: The download is a PNG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3hAztX3

MathExample--AddingWithTensHundredsBlocks--Example5.png Add Multiple-Digit Numbers

Math Example: Adding with Tens and Hundreds Blocks: Example 06

In this set of math examples, students add within 1000 using ones, tens, and hundreds blocks. Several exampls include regrouping.

Note: The download is a PNG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3hAztX3

MathExample--AddingWithTensHundredsBlocks--Example6.png Add Multiple-Digit Numbers

Math Example: Adding with Tens and Hundreds Blocks: Example 07

In this set of math examples, students add within 1000 using ones, tens, and hundreds blocks. Several exampls include regrouping.

Note: The download is a PNG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3hAztX3

MathExample--AddingWithTensHundredsBlocks--Example7.png Add Multiple-Digit Numbers

Math Example: Adding with Tens and Hundreds Blocks: Example 08

In this set of math examples, students add within 1000 using ones, tens, and hundreds blocks. Several exampls include regrouping.

Note: The download is a PNG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3hAztX3

MathExample--AddingWithTensHundredsBlocks--Example8.png Add Multiple-Digit Numbers

Worksheet: Subtract within 1000, Worksheet 1

Subtract numbers within 1000 using place value information.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/3eo2YJe

WorksheetThumbnail.jpg Subtract 3-Digit Numbers

Worksheet: Subtract within 1000, Worksheet 2

Subtract numbers within 1000 using place value information.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/3eo2YJe

WorksheetThumbnail.jpg Subtract 3-Digit Numbers

Worksheet: Subtract within 1000, Worksheet 3

Subtract numbers within 1000 using place value information.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/3eo2YJe

WorksheetThumbnail.jpg Subtract 3-Digit Numbers

Worksheet: Subtract within 1000, Worksheet 4

Subtract numbers within 1000 using place value information.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/3eo2YJe

WorksheetThumbnail.jpg Subtract 3-Digit Numbers

Worksheet: Subtract within 1000, Worksheet 5

Subtract numbers within 1000 using place value information.

Note: The download is a PDF file.

Related Resources

To see the complete collection of Worksheets on this topic, click on this link: https://bit.ly/3eo2YJe

WorksheetThumbnail.jpg Subtract 3-Digit Numbers

Worksheet: Subtracting within 1000s, Set 1

In this geometry worksheet, test a student's understanding of their subtraction skills.

Note: The Download is a PDF file.

Related Resources

To see the complete Worksheet Library click on this Link.

Subtraction Facts to 100

Worksheet: Subtracting within 1000s, Set 2

In this geometry worksheet, test a student's understanding of their subtraction skills.

Note: The Download is a PDF file.

Related Resources

To see the complete Worksheet Library click on this Link.

Subtraction Facts to 100

Worksheet: Subtracting within 1000s, Set 3

In this geometry worksheet, test a student's understanding of their subtraction skills.

Note: The Download is a PDF file.

Related Resources

To see the complete Worksheet Library click on this Link.

Subtraction Facts to 100

Worksheet: Subtracting within 1000s, Set 4

In this geometry worksheet, test a student's understanding of their subtraction skills.

Note: The Download is a PDF file.

Related Resources

To see the complete Worksheet Library click on this Link.

Subtraction Facts to 100

Worksheet: Subtracting within 1000s, Set 5

In this geometry worksheet, test a student's understanding of their subtraction skills.

Note: The Download is a PDF file.

Related Resources

To see the complete Worksheet Library click on this Link.

Subtraction Facts to 100