Please note: The NCTM conference program is subject to change.

464- Rational Numbers on the Cartesian Coordinate Plane

Friday, April 15, 2011: 12:30 PM-1:30 PM
Sagamore Ballroom 4 (Convention Center)
Lead Speaker:
Anne M. Collins

Participants will use a graphical representation to find least common multiples, find the sum or difference between two ratios, convert the ratio to a decimal or percent, and multiply or divide ratios. Visual learners will flourish with this representation, and all learners will develop an understanding that slope is a ratio.

Presentation Format: 6-8 Session
Grade Band Audience: 6 to 8

See more of: 6-8 Session
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