Analysis of STEM Activities in Primary Students’ Science Projects in an Informal Learning Environment Winnie Wing Mui SoYing ZhanChi Fai Leung OriginalPaper 22 June 2017 Pages: 1003 - 1023
Improving Grade 7 Students’ Conceptual Understanding of Water Pollution via Common Knowledge Construction Model Zeynep KiryakMuammer Çalik OriginalPaper 17 May 2017 Pages: 1025 - 1046
The Different Learning Outcomes of High School and College Students on a 3D-Printing STEAM Engineering Design Curriculum Yu-Hung ChienPo-Ying Chu OriginalPaper 06 July 2017 Pages: 1047 - 1064
Designing Learning Environments for Critical Thinking: Examining Effective Instructional Approaches Dawit Tibebu TirunehMieke De CockJan Elen OriginalPaper Open access 29 June 2017 Pages: 1065 - 1089
Analysis of the Meanings of the Antiderivative Used by Students of the First Engineering Courses Luis R. Pino-FanVicenç FontAdriana Breda OriginalPaper 06 June 2017 Pages: 1091 - 1113
Detection and Treatment of Fake Math-Dislikes among Japanese Junior High School Students Akitoshi UchidaKazuo Mori OriginalPaper 24 May 2017 Pages: 1115 - 1126
In-Service Teachers’ Content and Pedagogical Content Knowledge in Mental Calculations with Rational Numbers Charalampos LemonidisHelen TsakiridouIoanna Meliopoulou OriginalPaper 02 May 2017 Pages: 1127 - 1145
Indexical Expressions in Word Problems and their Influence on Multiple Referents of the Unknown Carlos SoneiraJosé Antonio González-CaleroDavid Arnau OriginalPaper 24 May 2017 Pages: 1147 - 1167
Preparing Teachers’ to Raise Students’ Mathematics Learning Roisin P. Corcoran OriginalPaper 27 May 2017 Pages: 1169 - 1185
The Elusive Slope Thomas LingefjärdDjamshid Farahani OriginalPaper Open access 31 March 2017 Pages: 1187 - 1206