Answer:
The options are:
A) have higher achievement gains in science.
B) pick the easiest assignments even if some of the more difficult ones interest him more.
C) do a poor job on his assignments because he picked them rather than the teacher.
D) do none of these.
The answer is A) have higher achievement gains in science.
Step-by-step explanation:
Rod’s science teacher employed some techniques to help meet his objectives such as helping the students and ensuring they complete many different types of assignments. This makes the students to do the assignments on their own and get corrected on any mistake made which is a good form of learning.
The teacher also allows the students to select the projects that interest them. Students are more likely to select projects which they are good at and capable of having high grades in which is why he is more likely to have higher achievement gains in science.