Achor, Emmanuel E.; Kalu, Rose U. - In: International Journal of Education and Practice 2 (2014) 2, pp. 21-34
This study focused on the effect of incorporating error analysis approach in teaching practical chemistry on students …’ achievement in senior secondary (SS) school chemistry. The study was carried out in Makurdi Metropolis using SS2 chemistry …. Practical Chemistry Achievement Test (PCAT) was used for data collection. Using Spearman Rank Order, the reliability coefficient …