Teacher strategically utilizes flexible instructional groups and varied instructional arrangements that are appropriate to the students and to the instructional purposes of the lesson. (houstonisdpsd.org)
Within this system teachers can establish small instructional groups of 10 - 15 learners. (hundred.org)
Data from screening measures can guide the initial grouping of students, and progress monitoring scores can help with the flexible movement of students between instructional groups. (fastbridge.org)