Phase 1 (Mutual Enailment)
Goal: The learner answers two back-to-back questions that each require a mutual (reversed) spatial relation, both anchored to the common item that appears in both sentences.
Example Story:
“A cookie is on the plate. A glass of milk is beside the cookie.”
(Common item = cookie)
Teaching Script (two questions in a row):
- “Where is the plate (relative to the cookie)?” → “Under the cookie.”
(mutual of cookie on plate) - “Where is the milk (relative to the cookie)?” → “Beside the cookie.”
Prompting & Correction:
-
Model → Lead → Test sequence.
- Model: “The plate is under the cookie.”
- Lead: “Say: under the cookie.”
- Test: Repeat the question.
- Reinforce independent correct answers and fade prompts quickly.