Choose the correct statements among the following:

Diagnosis of learners belongs to the interactive stage, feedback and testing to the post-active stage, and selection of testing devices also to the post-active stage.

Diagnosis of the learner happens during interaction, as the teacher gauges responses while teaching.

Feedback and testing occur in the post-active stage, when the teacher evaluates outcomes after instruction.

Selection of appropriate testing devices is taken up in the post-active evaluation phase.

Fixing goals and content belongs to the pre-active stage of planning, not the post-active stage.

Deciding strategies of teaching is likewise a pre-active planning task, so both those statements are wrong.