The effect of the (KWHLAQ) strategy on acquiring chemical concepts among second-grade intermediate students in chemistry and retaining them

The research aimed to identify the impact of KWHLAQ strategy on acquiring and retaining chemical concepts among second-grade intermediate students in chemistry. In order to verify the objectives of the research. the researchers formulated two zero hypotheses that assume that there are no statistically significant differences at the level of significance (0.05) between the two research groups.Therefore. the researchers conducted an experiment for two months on a sample of students of the second intermediate grade. numbering (61) students. Experimental design with partial control. tools. and appropriate statistical methods were used. The results of the research showed that the experimental group students who studied chemistry using the KWHLAQ strategy outperformed the control group students who studied the same subject using the usual method. Accordingly. the researchers recommended adopting the KWHLAQ strategy in teaching chemistry for the second intermediate grade. They also suggested conducting similar studies on other variables and educational stages.