Which Way Is Better? Comparison of Two Interactive Modeling Approaches for Teaching Meiosis in an Introductory Undergraduate Biology Course

Abstract

The processes of mitosis and meiosis are oft-cited and long-standing examples of concepts that are difficult for students to learn and understand. While there are many examples in the literature of “how-to-do-it,” innovative instructional approaches for teaching mitosis and meiosis, publications that include measurement of learning gains are fewer. Moreover, when measurement of learning gains are reported, the outcomes of innovative approaches are most often compared to outcomes from traditional lecture-format instruction. In contrast, this research compares two active-learning approaches to teaching meiosis through modeling in an introductory undergraduate biology course for health sciences majors. Items from the published, validated Meiosis Concept Inventory were used for pre- and post-instruction assessment. In addition, we collected data regarding student perceptions of the learning experience in each modeling scenario through two Likert-scale items and two free-response items. Overall, students demonstrated significant learning gains from pre- to post-assessment. We found no significant differences in performance on the posttest between the two modeling approaches, indicating that the selection of the modeling activity used to support student learning can be made on the basis of other criteria, such as instructor preference, physical classroom layout, or available supplies.

Modern learning approaches in higher education: A review of the literature

“…Студије о Студије о учењу усмереном на студенте учењу усмереном на студенте односе се на различите дисци-односе се на различите дисциплине, од медицинске науке и биологије до педагогије "борци против плине, од медицинске науке и биологије до педагогије "борци против злочина злочина" ( " (Chong, 2018;Meng Chong, 2018;Meng et al et al, 2019;Metzger & Yowler, 2019Metzger & Yowler, 2019). Табела ).…”

“…Studies on SCL have focused on different fields ranging from medical science and biology to humanistic pedagogy for 'crime fighters' (Chong, 2018;Meng et al, 2019;Metzger & Yowler, 2019). Table 4 presents an overview of the results of studies that have evaluated SCL.…”

Dijital Oyunlarla Fen Öğretiminin Öğrencilerin Bilişsel Yapılarına ve Kavramsal Değişimlere Etkisi

“…Students who have knowledge about meiosis will be able to positively shape their decision-making skills on genetics and evolution (Wright et al, 2022). Meiosis is among the examples of subject areas that contain concepts that are difficult to learn and understand by students (Metzger & Yowler, 2019). It was revealed that students made conceptual mistakes in the process of explaining and elaborating the steps of meiosis.…”