APA (7th ed.) Citation

Seokmin Kang, C. C. Working with physical and virtual manipulatives: A systematic review of affordance and cognitive engagement manifested through implementation. International Forum of Educational Technology & Society.

Chicago Style (17th ed.) Citation

Seokmin Kang, Chun-Hao Chang. Working with Physical and Virtual Manipulatives: A Systematic Review of Affordance and Cognitive Engagement Manifested Through Implementation. International Forum of Educational Technology & Society.

MLA (9th ed.) Citation

Seokmin Kang, Chun-Hao Chang. Working with Physical and Virtual Manipulatives: A Systematic Review of Affordance and Cognitive Engagement Manifested Through Implementation. International Forum of Educational Technology & Society.

Warning: These citations may not always be 100% accurate.