Effects of a Proposed Unit Based on the STEM Approach in Developing Fundamental Science Processes for Kindergarteners in Makah Al-Mukarramah

Table 1

The difficulty and ease coefficient of the basic science process test questions.

S	Difficulty coefficient	Ease coefficient	S	Difficulty coefficient	Ease coefficient
1	0.35	0.65	11	0.55	0.45
2	0.55	0.45	12	0.45	0.55
3	0.50	0.50	13	0.40	0.60
4	0.40	0.60	14	0.35	0.65
5	0.55	0.45	15	0.35	0.65
6	0.45	0.55	16	0.45	0.55
7	0.52	0.48	17	0.45	0.55
8	0.58	0.42	18	0.40	0.60
9	0.45	0.55	19	0.40	0.60
10	0.35	0.65	20	0.50	0.50