What are techniques or plans that a teacher uses to meet course objectives called?

The term that best describes the techniques or plans that a teacher uses to meet course objectives is "instructional strategies." Instructional strategies are specific methods or approaches that educators employ to facilitate learning, engage students, and effectively convey the content of the course. These strategies can include collaborative learning, direct instruction, hands-on activities, and differentiated instruction, among others.

Curriculum guides, while important, refer more broadly to the overall framework that outlines what students are expected to learn, including objectives, content, and assessment methods. They provide a comprehensive overview of the educational program but do not focus specifically on the tactical methods used by instructors in the classroom to achieve those learning objectives. Therefore, while related to the teaching process, a curriculum guide is not the precise term for the strategies used to execute lesson plans successfully.