Let's watch and learn about inequalities

Go to the link below.  Watch Concept and Problem 1 videos.   

http://www.brightstorm.com/math/algebra-2/quadratic-equations-and-inequalities/solving-a-quadratic-inequality-using-a-sign-chart/

Real World Problem solving

Post your solution and explanation of it on one of the problems (3-8) pg105. Or you can explain any of the problems that we did in class or for homework on Tuesday.  If a problem has been posted on 3 times then pick another problem.  Only the first 3 will be graded.

Ted talks

go to TedTalks.com and watch a video that interests you.  Look for the math in it.

Thinking about how YOU think....about math class.

Respond to the title. 

Welcome Back

I am excited about beginning a new semester with you.  I look forward to us learning about technologies that will help us be better life long thinkers.  (the math will be in there somewhere).

Robert Lang folds way-new origami | Video on TED.com

Robert Lang folds way-new origami | Video on TED.com