MrPhillips Wants His Students to Develop the Ability to Separate

Multiple Choice

Mr.Phillips wants his students to develop the ability to separate and control variables in scientific experimentation.Which one of the following instructional methods is most likely to help his students achieve this goal?

A) Scaffolded inquiry-learning activities
B) Small-group reciprocal-teaching activities
C) Individualized assignments using computer spreadsheets
D) Unstructured discovery-learning activities