The Contents page also has an index with about 80 phrases and names that are searchable. Each slide has six buttons that allows one to go back, exit, get help, turn text off, turn narration off, or to go ahead. Tapping the space bar hides all buttons, giving a full-screen view as the slides progress with the narration. The first two sections contain a comprehensive explanation of probability and detail Mendel s experiments. The other four sections require familiarity with complex vocabulary facilitated by the built-in dictionary and index.
Periodic questions check for comprehension.
A management system tracks progress for up to 100 students.