Algebra Balance Scales from the National Library of Virtual Manipulatives http://nlvm.usu.edu/en/nav/frames_asid_324_g_3_t_2.html This uses a seesaw to represent an equation. The student is given an e… more →
Andy's Webloglucasaj28 wrote 1 year ago: Algebra Balance Scales from the National Library of Virtual Manipulatives http://nlvm.usu.edu/en/nav … more →
lucasaj28 wrote 1 year ago: PUMAS (Practical Uses of Math and Science) is a website that provides lesson plans for activities th … more →