Concept:Remedial teaching is a targeted process to fix specific learning gaps, not just to boost exam scores.
Explanation:It starts with a diagnostic test to find exact problems.
Then the teacher re-teaches the missed or wrong concepts.
Both learners and teachers benefit: learners get help, teachers adjust their methods.
This improves overall learning and teaching strategies.
Thus, remedial teaching is a two-way improvement process.
Answer:Option D: learners and teachers to understand and modify/improve their teaching/learning strategies.