Home | Schools | Reno Valley Middle School Misty McCurdy, Reno Valley Middle School
mmccurdy@usd309ks.org
(866)662-4573 Ext. 432

My email address

Misty McCurdy:

mmccurdy@usd309ks.org

7th Grade

Seventh Grade Math Enhancement students have been learning about area and perimeter formulas. Formulas that they must have memorized for the 7th Grade State Math Assessment are found below.

Area of a rectangle/square...length x width
Perimeter of a rectangle/square...side + side + side + side

Area of a triangle...1/2 x base x height
Perimeter of a triangle...side + side + side

Area of a circle...pi x radius squared
Perimeter/Circumference of a circle...pi x diameter

Surface Area of a cube...6(length x width)

Volume of a rectangular prism...length x width x height

***ASK YOUR STUDENT IF THEY KNOW OF OTHER WAYS THESE FORMULAS CAN BE WRITTEN?!?!

8th Grade

Eighth Grade Math Enhancement students have just begun learning about expressions and equations.

Equation Example: 10 less than 2 times a number is 8
Answer:
2n-10=8

Expression Example: 8 times a number, less 12
Answer: 8n-12

Some websites that might be useful to students:
http://www.aaastudy.com/equ.htm

http://aplusmath.com/Games/PlanetBlast/index.html

http://www.slidermath.com/integer/Hockysub.shtml
http://www.shodor.org/interactivate/activities/FunctionMachine/?version=1.5.0_16&browser=safari&vendor=Apple_Inc.
http://www.mathgoodies.com/lessons/vol7/equations.html
http://www.shodor.org/interactivate/activities/AlgebraFour/