tag:blogger.com,1999:blog-5473916205424933781.post3164967077392243911..comments2024-02-06T05:26:29.877-05:00Comments on M^3 (Making Math Meaningful): MPM2D - Day 13: Solving Systems by Substitution (continued)Mary Bourassahttp://www.blogger.com/profile/12427568524129802618noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-5473916205424933781.post-68868323704053579682015-09-25T07:45:15.830-04:002015-09-25T07:45:15.830-04:00I have not looked at that, but will! Thanks for th...I have not looked at that, but will! Thanks for the recommendation.Mary Bourassahttps://www.blogger.com/profile/12427568524129802618noreply@blogger.comtag:blogger.com,1999:blog-5473916205424933781.post-12275211493332376312015-09-25T00:08:03.137-04:002015-09-25T00:08:03.137-04:00Have you ever looked at the resources on utahmiddl...Have you ever looked at the resources on utahmiddleschoolmath.org? They are all free. Their unit on Simultaneous Linear Equations is really quite lovely. They introduce substitution using shapes which gives it a very nice Balance Bender/Solveme Mobile feel. We used it last year with much success.MaryAnnhttps://www.blogger.com/profile/03786890842875567416noreply@blogger.com