color


  • Color – Easy to Implement Strategy

    Color – Easy to Implement Strategy

    When my son was in preschool I asked him who was in his class. He replied, ” Natalie, she’s the yellow heart.” Children learn color before they learn words because it is easier to process. This is found in children’s toys with color used to guide use of toys. The obvious use of color in…


  • Analyzing a Graph

    Students can hit a road block at the steps that appear to be very simple. For example, in the problem below the students are prompted to find the highest point on the graph. Many think the graph refers to the entire coordinate plane and they pick 5 as the high point. It is the highest point…