Instructor Stewart Moredock (Sacramento State College) gives a lesson on teaching elementary school mathematics. Topics include: comparing segments/angels, triangles, quadrilaterals, and circles. Black and white picture with sound. Eastman Kodak edge code reads "circle, triangle," which correlates to 1963. Production title: Metric Properties of Figures.

Instructor Stewart Moredock (Sacramento State College) gives a lesson on teaching elementary school mathematics. Topics include: comparing segments/angels, triangles, quadrilaterals, and circles. Black and white picture with sound. Eastman Kodak edge code reads "circle, triangle," which correlates to 1963. Production title: Metric Properties of Figures.