Professor Hanson, Ruby
Hanson, R., Twumasi, A. K. & Boi-Doku, A. (2019). Analysis of industrial effluent from some factories in Tema. European Journal of Earth and Environment, 6(1), 19 - 29. http://www.idpublications.org
Sam, A., Eminah, J. K., Hanson, R. & Raheem, K. (2019). Introducing metal-ligand geometries through science writing heuristics and modelling and modelling skills in higher education. European Journal of Basic and Applied Sciences, 6(2), 1-8. http://www.idpublications.org
Hanson, R. & Sam. A. (2019). Unearthing pre-tertiary students' reasoning patterns about elements, mixtures, and compounds. Australian Journal of Education in Chemistry, 77, 1-6. http://www.raci.org
Hanson, R. & Kutorglo, E. (2019). The use of digital learning system for developing pedagogical skills: Ideas for research-based practice. African Perspectives of Research in Teaching & Learning, 3(1), 1-9. DOI: https://conf.ul.ac.za/aportal/application/...
Hanson, R. (2019). The impact of two-tier instruments on undergraduate chemistry teacher trainees - An illuminative assessment. International Journal for Infonomics, 12(4), 1020-1928. DOI: https://infonomoc-society.org
Hanson, R. (2019). An illuminative evaluation of the impact of two-tier diagnostic instruments on undergraduate chemistry teachers' alternative conceptions. In Shoniregun, C. A. & Akmayeva, G. A Canada International Conference on Education, 1 Infonomics Society, UK, University of Toronto, Mississauga, Ontario, Canada. DOI: https://doi.10.2053/CICE.2019.0019
Sakyi-Hagan, N., Quansah, R. E. & Hanson, R. (2019). Microscale science equipment as a conceptual and attitudinal change tool towards sustainable development. In Opara, J. A Outlook on human capacity building and development: A handbook of research in honour of Professor Ibrahim Njodi. University of Maiduguri Press, Maiduguri, Nigeria. http://www.unimaid.edu.ng
Oppong, E. K. & Hanson, R. (2019). 2-(pentadinyl-1-3)-5-(3, 4-dihydroxy-butynyl-1)-thiophene and stigmasterol from the chloroform extract of the root of Blumea aurita var. foliolosa. International Journal of Applied Chemistry, 15(1), 21-26. http://www.ripublication.com
Sam, A., Eminah, J. K., Hanson, R. & Raheem, K. (2019). Teacher trainees' alternative conceptions about some aspects of coordination chemistry: A case study at the University of Education, Winneba- Ghana. European Journal of Research and Reflection in Educational Sciences, 7(1), 20-28. http://www.idpublications.org
Safo-Adu, G. & Hanson, R. (2019). Practices and knowledge about environmental sanitation and hygiene among urban dwellers in Gomoa East District, Ghana. European Journal of Earth and Environment, 6(1), 1-11. http://www.idpublications.org
Hanson, R. & Sakyi-Hagan, N. (2019). Understanding teacher trainees' reasoning patterns about the formation and description of chemical compounds. Science Education International, 30(2), 105-115. DOI: https://doi.org/10.33828/sei.v30.i2.4
Hanson, R. & Seheri-Jele, N. (2018). Using some conceptual change approaches to strengthen Grade 11 students' conceptions about acid strength. Journal of Science Education and Research (JOSER), 4(1), 36 - 43.
Hanson, R. & Seheri-Jele, N. (2018). Assessing conceptual change instruction accompanied with concept maps and analogies: A case of acid-base strengths. Journal of Turkish Science Education, 15(4), 55-64. https://www.tused.org/index.php/tused/article/v...
Hanson, R. (2018). Effects of sequenced experimentation om trainees' understanding of concepts in analytical chemistry. African Journal of Educational Studies in Mathematics and Sciences, 14, 19-25. http://www.ajol.info/index.php/
Hanson, R. & Seheri-Jele, N. (2018). Assessing conceptual change instruction accompanied with concept maps and analogies. Journal of Turkish Science Education, 15(4), 55-64. DOI: https://doi.10.12973/tused.10245a