| Effect of Investigative Laboratory Approach and Expository Method on Acquisition of Science Process Skills by Biology Students of Different Levels of Scientific Literacy JN Okoli Journal of Science Teachers Association of Nigeria 41 (1&2), 79 – 88, 2006 | 67 | 2006 |
| An overview of climate change and food security: adaptation strategies and mitigation measures in Nigeria JN Okoli, AC Ifeakor Journal of Education and Practice 5 (32), 13-19, 2014 | 42 | 2014 |
| The Effects of the Experiential Learning Strategy on Secondary School Students’ Achievement in Biology JN Okoli, OS Abonyi US-China Education Review 4 (1), 128-136, 2014 | 24 | 2014 |
| Basic nutrition and diet therapy JN Okoli University of Nigeria press Ltd. UNN Nigeria 74, 2009 | 20 | 2009 |
| Effects of two interaction learning styles on students Achievement and interest in Biology JN Okoli Unpublished Ph. D Thesis Dissertation, 1995 | 17 | 1995 |
| Appraisal of the availability and utilization of new technological resources for science curriculum delivery in Nigerian universities AC Ifeakor, JN Okoli African Research Review 4 (2), 370-383, 2010 | 13 | 2010 |
| Preparedness of STM teachers to develop entrepreneurial skills in secondary school students through STM education JN Okoli, WC Onwuachu Proceedings of the 50th Annual Conference of Science Teachers Association of …, 2009 | 12 | 2009 |
| CHALLENGES ENCOUNTERED BY NON-SCIENCE TEACHERS IN TEACHING BASIC SCIENCE AND TECHNOLOGY IN THE NIGERIAN UNIVERSAL BASIC EDUCATION (UBE) CURRICULUM AM Osuafor, JN Okoli African Journal of Teacher Education 3 (3), 1-8, 2014 | 11 | 2014 |
| Effect of Blended Learning Approach on Nigerian Secondary School Students achievement in Biology O J.N., RN Egbunonu International Journal of Educational Research and Development (IJERD …, 2012 | 11* | 2012 |
| Extent of use of practical works by biology teachers in public secondary schools in Anambra State, Nigeria CO Ogbuze, JN Okoli UNIZIK Journal of STM Education 3 (2), 168-181, 2020 | 10 | 2020 |
| Gender Mainstreaming: A strategy for Promoting Gender Equality in Science and Technology Education JN Okoli Journal of the Science Teachers Association of Nigeria 47 (1), 96-104., 2012 | 10 | 2012 |
| An appraisal of utilization of e-learning technology in science teacher preparation: A study of universities in South-East Nigeria JN Okoli, AC Ifeakor Unizik Orient Journal of Education 6 (1), 136-144, 2011 | 9 | 2011 |
| Effects of cooperative and competitive science laboratory interaction patterns on students achievement and acquisition of science practical skills in integrated science JN Okoli Journal of pure and Applied sciences 2 (1), 8-21, 1998 | 9 | 1998 |
| Availability, accessibility and extent of use of new Technologies for STM Curriculum Delivery. 40* Annual Conference Proceedings of STAN JN Okoli, AM Osuafor | 7 | 2018 |
| Status of Human and Material Resources for Teaching the Basic Science in Senior Secondary Schools in Anambra State AM Osuafor, JN Okoli Journal of Review of Education 21 (2), 162-174, 2010 | 7 | 2010 |
| Effects of multimedia integrated instruction on students’ achievement in basic science BU Mbonu, JN Okoli Innovation in STEM education. Proceedings of Science Teachers Association on …, 2019 | 6 | 2019 |
| Effect of multiple intelligence-based instructional technique (MIBIT) on students’ interest in the learning of difficult Biology concepts OS Obianuju, EO Akuezuilo, JN Okoli IOSR Journal of Research & Method in Education (IOSR-JRME) 5 (3), 1-9, 2015 | 6 | 2015 |
| Optimizing e-Learning opportunities for effective assessment in science education in Nigerian State Universities AC Ifeakor, JN Okoli learning 5 (11), 101-107, 2014 | 6 | 2014 |
| Enhancing Gender Equity in Entrepreneurial Education through Science and Technology Education in Tertiary Institution in Nigeria in Nnaka, C. & Njoku, Z JN Okoli, AC Ifeakor Ramification in Gender and STM education, 2009 | 6 | 2009 |
| Effect of investigative laboratory approach and expository method on acquisition, different levels of scientific literacy JN Okoli Journal of the Science Teachers Association of Nigeria 4 (1), 79-88, 2006 | 6 | 2006 |
