| The perceptions of pre-service and in-service teachers regarding a project-based STEM approach to teaching science NM Siew, N Amir SpringerPlus 4 (8), 1-20, 0 | 300* | |
| The effects of inquiry-based computer simulation with cooperative learning on scientific thinking and conceptual understanding S Abdullah, M Abbas Malaysian Online Journal of Instructional Technology (MOJIT) 3 (2), 1-16, 2006 | 224 | 2006 |
| The effects of inquiry-based computer simulation with cooperative learning on scientific thinking and conceptual understanding S Abdullah, A Shariff Eurasia Journal of Mathematics, Science & Technology Education 4 (4), 387-398, 2008 | 186 | 2008 |
| The Effects of Problem Based Learning with Cooperative Learning on Preschoolers’ Scientific Creativity NM Siew, MK Chin, A Sombuling Journal of Baltic Science Education 16 (1), 100-112, 2017 | 91 | 2017 |
| Students’ Algebraic Thinking and Attitudes Towards Algebra: The Effects Of Game-Based Learning Using Dragonbox 12 + App. NM Siew, J Geofrey, BN Lee The Research Journal of Mathematics and Technology 5 (1), 66-79, 2016 | 85 | 2016 |
| Students’ Algebraic Thinking and Attitudes towards Algebra: The Effects of Game-Based Learning using Dragonbox 12 + App NM Siew, J Geofrey, BN Lee The Electronic Journal of Mathematics and Technology 10, 1-17, 2016 | 85 | 2016 |
| Facilitating students’ geometric thinking through van Hiele’ 5 phase-based learning using tangram NM Siew, CL Chong, MR Abdullah J. Soc. Sci 9 (3), 101-111, 2013 | 79 | 2013 |
| FOSTERING FIFTH GRADERS’ SCIENTIFIC CREATIVITY THROUGH PROBLEM-BASED LEARNING NM Siew, CL Chong, BN Lee Journal of Baltic Science Education [JBSE] 14 (5), 655-669, 2015 | 78 | 2015 |
| Effects of Outdoor School Ground Lessons on Students’ Science Process Skills and Scientific Curiosity KL Ting, NM Siew Journal of Education and Learning 3 (4), p96-107, 2014 | 77 | 2014 |
| The Effects of Problem-Based Learning with Thinking Maps on Fifth Graders’ Science Critical Thinking NM Siew, R Mapeala Journal of Baltic Science Education 15 (5), 602–616, 2016 | 70 | 2016 |
| Integrating STEM in an Engineering Design Process: The Learning Experience of Rural Secondary School Students in an Outreach Challenge Program NM Siew, H Goh, F Sulaiman Journal of Baltic Science Education 15 (4), 477-493, 2016 | 67 | 2016 |
| Development and Evaluation of an Integrated Project-Based and STEM Teaching and Learning Module on Enhancing Scientific Creativity among Fifth Graders. NM Siew, N Ambo Journal of Baltic Science Education 17 (6), 1017-1033, 2018 | 65 | 2018 |
| The development and validation of a test of science critical thinking for fifth graders. R Mapeala, NM Siew SpringerPlus 4 (741), 1-13, 2015 | 65 | 2015 |
| Assessing Students' Understanding of the Measures of Central Tendency and Attitude towards Statistics in Rural Secondary Schools. SS Saidi, NM Siew International Electronic Journal of Mathematics Education 14 (1), 73-86, 2019 | 59 | 2019 |
| Investigating the Validity and Reliability of Survey Attitude towards Statistics Instrument among Rural Secondary School Students. SS Saidi, NM Siew International journal of educational methodology 5 (4), 651-661, 2019 | 49 | 2019 |
| Fostering Students' Creativity through Van Hiele's 5 Phase-Based Tangram Activities. NM Siew, CL Chong Journal of Education and Learning 3 (2), 66-80, 2014 | 46 | 2014 |
| Reliability and Validity Analysis of Statistical Reasoning Test Survey Instrument Using the Rasch Measurement Model. SS Saidi, NM Siew International Electronic Journal of Mathematics Education 14 (3), 535-546, 2019 | 43 | 2019 |
| The Scientific Creativity of Fifth Graders In a STEM Project-Based Cooperative Learning Approach NM Siew, N Ambo Problems of Education in the 21st Century 78 (4), 627-643, 2020 | 42 | 2020 |
| Developing a Scientific Creativity Test for Fifth Graders NM Siew, CL Chong, KO Chin Problems of Education in the 21st Century 62 (62), 109–123, 2014 | 42 | 2014 |
| Learning Geometry in a Large-Enrollment Class: Do Tangrams Help in Developing Students’ Geometric Thinking? NM Siew, S Abdullah British Journal of Education, Society & Behavioural Science 2 (2(3)), : 239-259, 2012 | 39 | 2012 |
