From: Pedagogic register analysis: mapping choices in teaching and learning
Role | Phase | Matter | Sourcing | Source | Interact | Act | ||
---|---|---|---|---|---|---|---|---|
5 | Since this is a trigonometry question we’re going to | dK1 | Prepare | Step | Classify | Text | Direct | Activity |
write down all the trig ratios related to the question. | New | Teacher | Impart | Knowledge | ||||
[Point to diagram] | Point | Image | ||||||
6 | We’ll write down sine theta, cos theta and tan theta. | dK1 | Restate | Lesson | Direct | Activity | ||
[lists on fingers] | ||||||||
7 | So looking from the sine of theta, | K1 | Focus | Expression | Restate | Move | Direct | Perception |
[Sin ø =] | Perceive | Expression | Write | Expression | ||||
sine theta is equal to | Receive | Expression | Rephrase | Expression | Impart | Knowledge | ||
[points to diagram] | Perceive | Part | Point | Image | Direct | Attention | ||
opposite | Receive | Expression | Restate | lesson | Iimpart | Knowledge | ||
[points to opposite line] | Perceive | part | Point | Image | Direct | Attention | ||
divided by hypoteneuse. | Receive | Expression | Restate | Lesson | ||||
[points to hypoteneuse] | Perceive | Part | Point | Image | Direct | Attention | ||
8 | Therefore MN | K1 | Receive | Expression | Read | Label | Model | Reasoning |
[Sin ø = MN] | Perceive | Expression | Write | Expression | ||||
divided by | Receive | Expression | Rephrase | Expression | ||||
[points to hypoteneuse] | Perceive | Part | Point | Image | Invite | Attention | ||
hypoteneuse | Receive | Expression | Restate | Lesson | ||||
[Sin ø = MN/9.2] | Perceive | Expression | Write | Expression | ||||
which is 9.2. | Receive | Expression | Rephrase | label |