To create your lesson plan, you should backwards plan in the same way you design your assessments, long-term plan, and unit plans. Under this approach, you start planning your lesson with the end in mind first â that is, you should begin by understanding your lesson objective and establishing a clear vision of
Definition of endanger for English Language Learners. : to cause (someone or something) to be in a dangerous place or situation.
Full Definition of EXTINCTION. 1. : the act of making extinct or causing to be extinguished. 2. 3. : the process of eliminating or reducing a conditioned response by not reinforcing it. See extinction defined for English-language learners.