1. Adaptive number knowledge and its relation to arithmetic and pre-algebra knowledge. (June 2017) Authors: McMullen, Jake; Brezovszky, Boglárka; Hannula-Sormunen, Minna M.; Veermans, Koen; Rodríguez-Aflecht, Gabriela; Pongsakdi, Nonmanut; Lehtinen, Erno Journal: Learning and instruction Issue: Volume 49(2017:Jun.) Page Start: 178 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Assessing fraction knowledge by a digital game. (May 2017) Authors: Ninaus, Manuel; Kiili, Kristian; McMullen, Jake; Moeller, Korbinian Journal: Computers in human behavior Issue: Volume 70(2017) Page Start: 197 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Distinguishing adaptive from routine expertise with rational number arithmetic. (August 2020) Authors: McMullen, Jake; Hannula-Sormunen, Minna M.; Lehtinen, Erno; Siegler, Robert S. Journal: Learning and instruction Issue: Volume 68(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Does the emotional design of scaffolds enhance learning and motivational outcomes in game‐based learning?. (30th August 2022) Authors: Koskinen, Antti; McMullen, Jake; Ninaus, Manuel; Kiili, Kristian Journal: Journal of computer assisted learning Issue: Volume 39:Number 1(2023) Page Start: 77 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Early Developmental Trajectories Toward Concepts of Rational Numbers. Issue 1 (2nd January 2017) Authors: Kainulainen, Mikko; McMullen, Jake; Lehtinen, Erno Journal: Cognition and instruction Issue: Volume 35:Issue 1(2017) Page Start: 4 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. Effects of a mathematics game-based learning environment on primary school students' adaptive number knowledge. (January 2019) Authors: Brezovszky, Boglárka; McMullen, Jake; Veermans, Koen; Hannula-Sormunen, Minna M.; Rodríguez-Aflecht, Gabriela; Pongsakdi, Nonmanut; Laakkonen, Eero; Lehtinen, Erno Journal: Computers & education Issue: Volume 128(2019) Page Start: 63 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. Is the study about spontaneous attention to exact quantity based on studies of spontaneous focusing on numerosity?. Issue 1 (2nd January 2016) Authors: Hannula-Sormunen, Minna M.; McMullen, Jake; Räsänen, Pekka; Lepola, Janne; Lehtinen, Erno Journal: European journal of developmental psychology Issue: Volume 13:Issue 1(2016) Page Start: 115 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. Modeling the developmental trajectories of rational number concept(s). (June 2015) Authors: McMullen, Jake; Laakkonen, Eero; Hannula-Sormunen, Minna; Lehtinen, Erno Journal: Learning and instruction Issue: Volume 37(2015:Jun.) Page Start: 14 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. Moving mathematics out of the classroom: Using mobile technology to enhance spontaneous focusing on quantitative relations. (19th December 2017) Authors: McMullen, Jake; Hannula‐Sormunen, Minna M.; Kainulainen, Mikko; Kiili, Kristian; Lehtinen, Erno Journal: British journal of educational technology Issue: Volume 50:Number 2(2019:Mar.) Page Start: 562 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. Predicting adaptive expertise with rational number arithmetic. (8th November 2021) Authors: McMullen, Jake; Hannula‐Sormunen, Minna M.; Lehtinen, Erno; Siegler, Robert S. Journal: British journal of educational psychology Issue: Volume 92:Number 2(2022) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗