To increase the quality of instruction, enhance student learning, and decrease laboratory time spent on laboratory safety, basic skills, and the use of equipment, we developed the Micro eGuide website. We compared the performance of students who used the Micro eGuide to students provided more traditional instruction in both an upper-level introductory microbiology course for biology majors and in a lower-division introductory microbiology course for nonmajors. Assessment of student learning included written pretests and posttests, practical testing of laboratory skills, and for the major’s class, a review of poster presentations of independent projects. Students who used the Micro eGuide showed a statistically significant increase in performance on written examination in the introductory microbiology courses for both biology majors and nonmajors. Use of the Micro eGuide in the sophomore-level course for nonbiology majors resulted in a statistically significant improvement in laboratory skills. Though the increase in laboratory skills in the majors courses was not statistically significant, instructors were able to use the site as an effective learning source and decrease the time spent in class on topics covered in the Micro eGuide. While the number of student independent research projects was too small for statistical analysis on the quality of the poster presentations, the improvement in student attitude and the increase in the diversity in topics selected suggests that students using the Micro eGuide had increased comfort with microbiology and increased interest in exploring microbiology.
Persepsi Mahasiswa tentang Gaya Mengajar Dosen dan Fasilitas Belajar Terhadap Motivasi Belajar Mahasiswa Program Sudi Pendidikan Ekonomi STKIP PGRI Sumatera Barat
