My data showed that the students in the control group (unexposed to the audio textbooks) scored, on average 3.57% lower on the concluding test than the initial test. The students in the experimental group, however, scored on average 4.25% higher on the second test.
Knowing that these statistics were far from significant (since it was gathered from only 14 students), I ran a statistical significance test. From that, I calculated that only 7% of future experiments would garner similar results purely by chance. Conclusion: regular reading with audiobooks may increase scores in phonics, reading comprehension and vocabulary! I hope your family can continue to incorporate auditory reading in your students' schedules.
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April 2017
CategoriesAuthorEmily Tam '17 |