In mathematics teaching, which tool is used to record specific observations of an individual student's behaviors, skills, and attitudes as they relate to the outcomes in the program of studies?

In Mathematics, when moving from concrete objects to computational (arithmetic) skills, which bridge is recommended for a student with Multiple Disabilities (MD)?

'Observation' is a tool widely used in mathematics evaluation. Which of the following does NOT fall within the primary scope of evaluating behavioral and conceptual growth through this tool?