Table 10. Descriptive Statistics on the Post-Test Scores of Control and Experimental Groups on Specific Sub-Topics in the Questionnaire

From

Grade - 8 Students’ Knowledge on the Impact of Human Activities on an Ecosystem Using Aftermath Wheel

Vilma L. Carlos

American Journal of Educational Research. 2020, 8(6), 411-415 doi:10.12691/education-8-6-7