Westford Chelmsford Blog

Introduction to Rate Problems

Sep 29, 2021 | Westford Chelmsford Blog

A RATE is a type of ratio that compares two quantities with different units of mesure by division. A RATE expresses constant increase or decrease in one unit as compared to the increase or decrease in another, like distance over time o..

at home

Mar 16, 2020 | Westford Chelmsford Blog

Dear Enrolled Parent, Thank you for becoming a member of the Mathnasium of Westford Chelmsford family and our online instruction option, Mathnasium @home.  Mathnasium @home gives us the power to provide real-time face-to-face Ma..

at home faq

Mar 16, 2020 | Westford Chelmsford Blog

Q&A collection for  parents and  guardians that  explains  details on Mathnasium@Home, the  online  platform for learning Math in the way that makes sense to students. What is Mathnasium@Home? Mathnasium @home is an O..

Geodesic Domes

Jul 24, 2019 | Westford Chelmsford Blog

The spherical dome is an efficient way of enclosing space since a sphere holds a higher volume than any other container with the same surface area. In 1947, R. Buckminster Fuller patented the geodesic dome, a framework made by joining straight pieces of s..

Hyperbolas

Jul 8, 2019 | Westford Chelmsford Blog

Hyperbolas A Ship navigator ca plot the location of a ship by using a radio navigation system called LORAN(Long Range Navigation). In this system, a pair of radio sending stations continually transmit signals at different time intervals. The navigator ..

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