This short video and interactive assessment activity is designed to give fourth graders an overview of telling time to 1-minute intervals.

This short video and interactive assessment activity is designed to give fifth graders an overview of time (5 minutes).

This short video and interactive assessment activity is designed to teach fifth graders about identifying equivalent fractions (missing number).

The goal of this task is to work on finding multiples of some whole numbers.

This short video and interactive assessment activity is designed to teach fourth graders about calculating quotients (numbers up to 100,000).

This short video and interactive assessment activity is designed to teach fourth graders about identifyinging prime or composite numbers.

This short video and interactive assessment activity is designed to teach third graders about identifying the multiples of a given number.

This short video and interactive assessment activity is designed to teach third graders about inequalities.

This short video and interactive assessment activity is designed to teach fifth graders about inequalities with addition and subtraction of fractions.

The purpose of this task is to help students articulate their addition strategies and would be most appropriately used once students have a solid understanding of coin values.

The purpose of this task is to present students with a situation where it is natural to add fraction with unlike denominators; it can be used for either assessment or instructional purposes.

The purpose of this task is to present students with a context where they need to explain why two simple fractions are equivalent.

Up to this point in Grade K, students have worked intensively within 10 and have often counted to 30 using the Rekenrek during fluency practice. This work sets the stage for this module where students clarify the meaning of the 10 ones and some ones within a teen number and extend that understanding to count to 100.

**NOTE: The New York State Education Department shut down the EngageNY website in 2022. In order to maintain educators' access, nearly all resources have been uploaded to archive.org and the resource links above have been updated to reflect their new locations.**

Module 1 of the Kindergarten curriculum in A Story of Units.  In Topics A and B, classification activities allow students to analyze and observe their world and articulate their observations.  Reasoning and dialogue begin immediately.  In Topics C, D, E, and F, students order, count, and write up to ten objects to answer “how many?” questions from linear, to array, to circular, and finally to scattered configurations wherein they must devise a path through the objects as they count.  In Topics G and H, students use their understanding of relationships between numbers and know that each successive number name refers to a quantity that is one greater and that the number before is one less.

**NOTE: The New York State Education Department shut down the EngageNY website in 2022. In order to maintain educators' access, nearly all resources have been uploaded to archive.org and the resource links above have been updated to reflect their new locations.**

This word problems helps students learn to build the biggest three-digit number given any three numbers between 0 and 9 to use as digits.

This short video and interactive assessment activity is designed to teach third graders about listing all factors.

This short video and interactive assessment activity is designed to teach fourth graders about listing common multiples.

This is a challenging fraction comparison problem. The fractions for this task have been carefully chosen to encourage and reward different methods of comparison.