Videos 3.6 to 3.8

Videos 3.6 

 

3.6 A, consecutive digits,  http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-168s.html

 

3.6 B , Traveling in the Same direction, http://www.youtube.com/watch?v=pX2_JxVRzBM

 

3.6 C , round trip problem.  - http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-169s.html

 

3.6 D, going opposite directions, http://www.youtube.com/watch?v=_omz6n2UtMA

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3.7 (4 videos), http://phschool.com/webcodes10/index.cfm?fuseaction=home.gotoWebCode&wcprefix=ate&wcsuffix=0307

 

3.7, good video on Greatest Possible error. http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-170s.html

 

3.8 (two videos) about square roots… http://phschool.com/webcodes10/index.cfm?fuseaction=home.gotoWebCode&wcprefix=ate&wcsuffix=0308