Wong Fillmore's (1991) model of second-language learning identified three motivational components that contribute to occupation progress: interest from the learners and an environment that supports relationships between learners and proficient speakers. Occupation may not wish to participate if the teacher expects them simply to recite low-level knowledge or if the teacher sets low expectations for the students. Clarity, wait time, higher order thinking, and higher expectations are factors that influence the quality of teacher interactions with all students