Lecture about linguistics

S - classroom, morning, college building
P - Teacher/lecturer: speaker, students: listeners
E - to educate the students about a topic or subject
A - explaining, alertness, response, feedback, q/a
K - sincere, serious, matter-of-fact, intellectual
I- speaking, hand gestures, body language, writing
N - being polite, not interrupting, keeping to subject, asking for clarification
G - Lecture, speech, quoting literary works

Students must be attentive and ask questions to get the most out of this lecture. The teacher must draw graphs, write terms, explain herself and also ask questions. The lecturer stands in front of the audience who sits, and essentially gives a presentation.