What instructional practice promotes observation and explanation in a science lesson?

Experiential Learning is the correct choice because it emphasizes hands-on experiences and active participation, allowing students to engage directly with the material. In a science lesson, this approach encourages students to observe phenomena, conduct experiments, and reflect on their observations. By interacting with the subject matter, students gain deeper understanding and can explain their findings, which are essential skills in scientific inquiry.

The other options do not effectively promote both observation and explanation. Directed Learning typically involves a more structured approach where the teacher guides students through specific instructions, which may limit opportunities for independent observation. Passive Observation refers to situations where students merely watch without engaging or questioning, thus hindering their ability to explain what they see. Peer Review can foster critical thinking and collaboration but does not inherently include the same level of active observation and direct hands-on involvement as experiential learning.