3. The suitability of this developed curriculum and methods were validated by implementing in 9 schools. The result of this validating was as follow:
3.1. After the quasi-experiment, each of the sample groups showed a statistically significantly higher average score(0.5) of classroom action research report writing ability than that of the pre-experiment.
3.2. After the curriculum implementation, the groups employing the training method, the mentoring method. and the self-study method to enhance their report writing showed varied average scores of the classroom action research report writing ability.