Table 3. Mean and standard deviation of post-test scores of students in the experimental and control group

From

Relative Effectiveness of Computer Simulation Instructional Package and Four Mode Application Technique in Teaching Difficult Chemistry Concepts in Secondary Schools in Nigeria

Adesoji Olubunmi Omoniyi

American Journal of Educational Research. 2021, 9(6), 358-363 doi:10.12691/education-9-6-5