Indicators_Domain1_Classroom management2_Activity structure & frequency: Whole group_Segment1
1 = Not used
2 = Briefly used
3 = More than briefly used
4 = Used the entire segment

Indicators_Domain3_Discourse1_ Discussion opportunities_Segment1
1 = Not present
2 = Present

Indicators_Domain5_Student cognitive engagement4_ Classroom technology 1_Segment1
1 = Overhead projektor or visualizer/document camera
2 = Smartboard
3 = Graphing Calculator
4 = Non-graphing calculator
5 = Computer/laptop
6 = Television
7 = Tablet
8 = Cell phone
9 = No technologie that requires electricity is used

Indicators_Domain5_Student cognitive engagement7_Student technology_Segment1
3 = Graphing Calculator
4 = Non-graphing calculator
5 = Computer/laptop
7 = Tablet
8 = Cell phone
9 = No technology that requires electricity is used