[ANSWERED] You cited the following in your post: “there is a need to focus on what the student understands as…

You cited the following in your post: “there is a need to focus on what the student understands as a way of teachers helping them. The main ways instructional differentiation is achieved are through the utilization of pre-assessment tools such as quizzes, peak deck, and Google forms (Cole, 2020).” Can you elaborate on how a teacher would use a peak deck to differentiate instruction for ELL students? Min 40 words or more