The non-parametric Mann-Whitney test reach 0.011 (hypothesis accepted there is a difference in achievement between grade XI and XII). The non-parametric normality test reach 0.361 (sample is normally distributed). The instrument was validated by five expert validators and calculated with the Aiken's V formula reaches 0.74 (valid) and the reliability test value with Cronbach-Alpha reaches 0.81 (reliable). Data collection using an essay test with 16 questions and teacher-student interviews. SPS tested consist of 7 aspects (observing, applying concepts, interpreting, asking, communicating, classifying, and concluding). The sampling technique used purposive random sampling. ![]() The research was conducted in January 2021 at high school in Depok City. The purpose of this study was to measure the achievement of students' science process skills (SPS) on cells and tissues concept during pandemic.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |