Abstract:
Teacher Education in Sub-Saharan Africa (TESSA) is a research and development initiative creating Open
Educational Resources (OERs) for teachers and teacher educators in Sub-Saharan African countries. The
project focuses on interactive pedagogical skills for Teacher Education programmes. It seeks to promote
effective pedagogy through interactive curriculum materials intended to enhance learners’ participation in the
learning process. TESSA Secondary Science was initiated in 2010 following the success of TESSA Primary
Project to support pre-service, in-service and practicing secondary science teachers. TESSA Secondary
Science is the focus of this paper. The activity-based TESSA OERs focus on five themes; probing students’
understanding, making science practical, making science relevant and real, problem solving and creativity, and
dealing with challenging concepts. In Egerton University, Kenya the TESSA materials are used by Science
Teacher educators to enhance pedagogical skills of pre-service teacher trainees during subject methods
training, micro- teaching lessons and practicum. The use of the materials is expected to be further extended
by teachers when they join the teaching profession. A monitoring and evaluation survey revealed that student
teachers were using the TESSA OERs during practicum and this helped to actively involve learners.
However, student teachers encountered challenges. These include lack of electricity and internet connectivity,
and poor ICT infrastructure in some schools. The use of TESSA OERs may be useful in teacher preparation
in the 21st century. There is need to deal with the challenges encountered to enable use of the TESSA
Materials to enhance active learning.
Keywords; Integrating, TESSA Science OERs, Curriculum, Effective Pedagogy
