Employment of classroom technology needs clarity with regard to:
A. Instructional messages
B. Course objectives
C. Technological competencies
D. Experience of failures
E. Institutional indolence Choose the correct answer from the options given below:

The correct option is A, D and E only.

The effective employment of classroom technology is a multi-dimensional process that requires clear clarity across pedagogical, practical, and institutional factors to ensure successful integration and usage. Let us analyze the given components step-by-step:

A. Instructional messages: Clarity in instructional messages is crucial. Teachers must know exactly how to structure, format, and deliver educational content using technological tools so that students can comprehend the material without cognitive overload or confusion.

B. Course objectives: While course objectives are fundamental to curriculum planning, classroom technology itself is a medium to achieve them rather than the primary point of uncertainty that needs operational clarity during technological deployment.

C. Technological competencies: Although skills are necessary, standard competencies are usually predefined or acquired through training, making them less about situational clarity and more about baseline preparation.

D. Experience of failures: Technology in classrooms is prone to technical glitches, connectivity issues, and software errors. Having absolute clarity on how to handle failures, troubleshoot issues, and implement backup plans is vital to prevent disruption of the learning environment.

E. Institutional indolence: Institutional inertia or indolence (lack of active support, slow administrative response, or resistance to change) acts as a major bottleneck. Clear identification and strategic management of these institutional constraints are essential for sustaining long-term technological adoption.

Therefore, instructional messages (A), managing the experience of failures (D), and addressing institutional indolence (E) represent the key areas requiring explicit clarity, making A, D and E only the correct choice.