Monthly Featured Resource

  • March 2020

    Centennial




    Each month, NCTM provides its members with one highlighted classroom resource per grade band. These resources are updated during the first week of every month.

    Elementary (K-5)

    For each grade level, Kindergarten through 5th grade, you will find resources focused on the major work of each grade level.

    Access Resource Pre K-2  
    Counting On and Counting Back - Help your students visualize the idea of "one more" and "one less" with this interactive lesson. All you need is a counting book and some counting cubes to get started!

    Access Resource Pre 3-5  
    March Madness - Students evaluate clues to arrive at correct outcome of game: scores of two teams.

    Middle School (6-8)

    For each grade level, 6th through 8th grade, you will find resources focused on the major work of each grade level.

    Access Resource Middle School

    Students will love The Factor Game! It engages students in a friendly contest in which winning strategies involve distinguishing between numbers with many factors and numbers with few factors. Students are then guided through an analysis of game strategies and introduced to the definitions of prime and composite numbers.

    High School (9-12)

    The high school library is divided into content areas: Algebra and Functions, Probability and Statistics, Geometry, and Number and Operations. 

    Access Resource Middle School
    The 100 Block Walk for Math- To celebrate the 100th Mathematical Lens column, Ron Lancaster and Bridget Bentele walked 100 blocks through Manhattan, photographing and documenting the mathematics they encountered along the way.

    As you explore MyNCTM, be sure to check out the  ElementaryMiddle, and  High School  resource libraries. There you will find some of NCTM's best resources, organized by grade level and by key concept within each grade level. You'll find resources from Illuminations, journal articles that blend research with classroom activities and lessons, games from Calculation Nation, and more! If you find a resource you might use in your classroom, click to "Favorite" it and you'll always be able to find it on your profile page (under My Contributions). We'll also use those Favorites to help us feature and share the most popular resources. And if you have another favorite resource, whether it's from NCTM, something you created, or a link to share from another source, you can add it to the library as well, and it might just show up in our Featured Resources one day!

    Check out the #NCTMresources hashtag on Twitter to follow along as we share and discuss these and other NCTM classroom resources.

    View Past Featured Resources