Provide hands-on activities for practice and mastery. Check for understanding of concepts and skills by using relevant standard materials, i.e. worksheets, text problems, workbooks, teacher prepared exercises, etc.

Worksheets and tests

Objective: To determine student understanding and mastery of learning concepts presented.

Activity: Students are to demonstrate understanding of the lesson concepts introduced using teacher prepared worksheets and tests and through student reports and group projects.

Assessment: Teacher prepared worksheets and tests. Quality of students' reports and projects. Author's Note: The "left-mode techniques" segments of Quadrants Two and Three will "swing back and forth" with students demonstrating understanding of each of the three topics in "2L" before moving on to the next step: the extension activities in Quadrant Three Right Mode.