Parallel

Parallel – two lines that run side by side and will never intersect

This definition is as I remember learning it as a child.

Parallel – extending in the same direction, everywhere equidistant, and not meeting http://www.merriam-webster.com/dictionary/parallel

http://library.thinkquest.org/20991/geo/parallel.html

Example:  http://math.about.com/od/geometry/ss/linessegments_6.htm

Perpendicular

Perpendicular – lines that intersect and form 4 right angles

This definition is based on prior knowledge – I remember that perpendicular lines form four 90 degree angles

A line is perpendicular to another if it meets or crosses it at right angles (90°). http://www.mathopenref.com/perpendicular.html

Example: 

http://math.about.com/od/geometry/ss/linessegments_5.htm

What I want to learn

Since I was taught math in the traditional method, I hope to learn how to use manipulatives when teaching geometry to my students.  I also look forward to learning new, interactive teaching methods that will engage my students in the math classroom.

Hello world!

I am a certified middle school social studies teacher seeking a math endorsement.  Presently, I’m not teaching but can’t wait to get back in the classroom next Fall!