Figure 2. Modelled algebraic expression (Student sample work)

From

Assessing the Impact of Algebra Tiles as Visual and Manipulative Aids on Students’ Algebraic Understanding

Haruna Abdul-Karim, Osman Kasimu, Awal Adul Rahaman, Yaaba Samuel Kanimam, Majeed Imoro, Mohammed Emmanuel Dokurugu

American Journal of Educational Research. 2023, 11(10), 705-711 doi:10.12691/education-11-10-9