Mr. Costello

Room: #344 Phone: 978 465-4435 x 3244 Email: click here
Click on "Contact Me" above, and see "About Me" for more!
Mr. Costello
Math Interventionist K-3
978 465-4435 x 3244

Welcome to Mr. Costello's Home Page

Welcome to my website.  Here, I have some pictures of the math we do in school, and links to some helpful resources.  I encourage you and your child(ren) to watch the videos I have posted on this page.  They are from Khan Academy, an online resource I use often with kids in school.  They give a message that is important in learning math and in growing understanding in any subject. 
Please contact me about any concerns you have. I look forward to keeping in regular touch with you, so that together we can give our students the best education possible.

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