Drawing representations of points, line segments, rays, angles, and lines --Mathematics Instructional Plans (MIPs) help teachers align instruction with the Mathematics Standards of Learning (SOL) by providing examples of how the knowledge, skills and processes found in the SOL and curriculum framework can be presented to students in the classroom.

This is a mini lesson on Surface Area.  My students use the Desmos calculator.  It's much easier for my SPED students to put the formula in the calculator.  They are pleased with the accuracy of their work.