Mr. Costello's math resource page

     I am the math interventionist for grades K-3 at the Bres.  If you are curious about what a math interventionist does, click here.  I work to empower all my students to be creative math problem solvers with strong basic math skills.  Many may recognize me as a crossing guard at release time, or from homework club at the Newburyport Learning Enrichment Center.

ABOUT ME

 
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Homework How-to Videos

 

These are organized in YouTube playlists by grade level and module below. 

 

Look in the upper right corner of the homework assignment for the module number.  For example, 1-2 means grade 1, module 2; 3-2 means grade 3, module 2.

 

Scroll down to find your grade level, then click the module for your homework page.  A new window will open with the playlist of all the homework in that module.  Click on the lesson number for the video.

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FIRST GRADE HOMEWORK

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SECOND GRADE HOMEWORK

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THIRD GRADE HOMEWORK

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math links