scholarly journals Effectiveness of a Hybrid Project-Based Learning (H-PBL) Approach for Students’ Knowledge Gain and Satisfaction in a Plant Tissue Culture Course

2021 ◽  
Vol 11 (7) ◽  
pp. 335
Author(s):  
Carmen Martín ◽  
Ignacio Moreno Segarra ◽  
Miguel A. Ibáñez ◽  
Sara Mira ◽  
Carmen Fajardo ◽  
...  

The main objective of the present study was to evaluate the effectiveness of two learning methodologies in a Plant Tissue Culture course of a Biotechnology degree—lecture-based and hybrid project-based learning—in which a project assignment was included. The effectiveness of these two systems was compared based on the students’ knowledge acquisition and the perception of their satisfaction. In this study, we evaluated the scores obtained by students in a written exam and the results of a satisfaction survey. The assessment showed that students attained improved marks in the written exam after being taught using the hybrid method. The incorporation of the project assignment in the Plant Tissue Culture program also improved the general perception that the students had of the course. The project assignment allowed the students to achieve new learning outcomes directly related to experimental work and the scientific method. The teachers perceived the hybrid project-based learning method positively, as students not only improved their knowledge gain, but were also more involved in the course.

2018 ◽  
Vol 7 (3) ◽  
pp. 167
Author(s):  
Melvariani Syari Batubara ◽  
Ayunda Sabrina Sormin

The purpose of this study was to determine the results of the essay form validation test for student learning outcomes tests using problem-based plant tissue culture learning videos. The method used in this study is included in the development research to develop test questions on student learning outcomes by using problem-based plant tissue culture learning video products. The stages of the activities carried out are: (1) Research and Information colletion (research and data collection), (2) Planning (planning), (3) Develop Preliminary form of Product (development of the initial product draft), (4) Preliminary Field Testing ( initial field trials), (5) Main Product Revision (revised trial results), (6) Main Field Testing (main product field test), and (7) Operational Product Revision (product revision). From this study, the results show that where valid questions in cycle I are 10 questions, while in cycle II there are 11 valid questions. The first and second cycle test reliability is very high. Based on the calculation results of the above test differentiation in cycle I there are 7 excellent questions, 1 good question, 2 enough questions, while in cycle II there are 6 very good questions, 3 questions which are good, 1 problem is enough, and 1 problem is bad. Based on the index of difficulty in cycle I there are 10 questions that are easy, while in cycle II there are 10 questions that are easy and there is one problem in the medium category.


Planta Medica ◽  
2013 ◽  
Vol 79 (05) ◽  
Author(s):  
M Mujeeb ◽  
M Amir ◽  
AS Nadeem ◽  
M Aqil ◽  
AK Najmi ◽  
...  

2016 ◽  
Vol 128 (2) ◽  
pp. 437-446 ◽  
Author(s):  
Siham Esserti ◽  
Mohamed Faize ◽  
Lalla Aicha Rifai ◽  
Amal Smaili ◽  
Malika Belfaiza ◽  
...  

1981 ◽  
Vol 43 (9) ◽  
pp. 508-512
Author(s):  
Patricia Pietropaolo

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