Experimental design
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Rhys L.L. Davies demonstrates his innovative method of teaching fractions to primary school children. He discusses the methodology he used to test his method against traditional text books and Quizinnaire. Shows Rhys using the three methods with his students in class.
Sources
- 16mm Filmography (legacy record) — title, description, catalog record
Original permalink · Record added 2026-01-23 03:28:50