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.
Learner's definition of EXTINCTION. : the state or situation that results when something (such as a plant or animal species) has died out completely. [noncount]. the extinction of all life in the region. Several bird species are threatened with extinction. = Several bird species are on the brink of extinction.