Mathematics SL and HL teacher support material 1

Example 11: Annotated student work

No explanation of notation.

Mathematics SL and HL teacher support material 2

Example 11: Annotated student work

The mathematics requires more clarity and explanation.

How do you know?

Source?

Exactly?

Mathematics SL and HL teacher support material 3

Example 11: Annotated student work

Source?

Probability of what?

Mathematics SL and HL teacher support material 4

Example 11: Annotated student work

Mathematics SL and HL teacher support material 5

Example 11: Annotated student work

Some attempt at reflection.