Investigation of the relationship between inscribed angles subtended by the same arc or chord.
Before the Activity
Ensure the file geometry_inscribedangles_ivany.tns
is pre-loaded on each TI-Nspire to be used by the students.
Ensure students are familiar with the definition of inscribed angle.
During the Activity
Copy and pass out the activity.
The activity is largely self-directed by students but the teacher should circulate around the classroom, using the suggestion for Red-Yellow-Green in the assessment portion of the activity handout.
After the Activity
See the assessment portion of the activity handout.