The Effectiveness of a Gamified Electronic Application in Developing Reading Comprehension Abilities among First-Grade Intermediate Students in Saudi Arabia

Table 9

The results of the t-test and the significance of the differences for the two measurements, pre and post, for the experimental group in the test of reading comprehension skills at the critical comprehension level.

Measurement	Number	Mean	Standard deviation	t	Statistical significance
Pre	23	0.78	0.42	8.9	Significant at 0.01
Post	23	0.96	0.88