Teaching methods or strategies should be based on sound, proven instructional methods, according to?

Teaching methods or strategies should be based on sound, proven instructional methods, according to?
(a) Perennialism
(b) Progressivism
(c) Essentialism
(d) Reconstructionism

✅ Correct Answer: (c) Essentialism
Explanation: Essentialism stresses reliable and time-tested instructional methods instead of experimental or modern approaches. The teacher applies proven strategies to ensure mastery of content.