What is the desired outcome that a teacher aims to achieve in a lesson called?

The term that describes the desired outcome a teacher aims to achieve in a lesson is known as an objective. Objectives are specific, measurable statements that define what students should know or be able to do by the end of a lesson or course. They guide the lesson planning process and help in assessing students' progress and understanding.

Having clear objectives allows educators to align their teaching strategies and assessment methods with expected student learning outcomes. By setting these objectives, instructors can ensure that their instruction is focused and purposeful, providing a roadmap for both teaching and learning. This clarity helps students understand what is expected of them and allows them to track their own progress.