The Effect of the Project Based Learning Model with the Case Method and Nutritional Status on Physical Fitness of Learners Class Vii Smpn 21 Padang

Abstract

The purpose of this study was to determine the effect of learning models and nutritional status on the physical fitness of grade VII students of SMPN 21 Padang. This research model is a pseudo-experiment designed by Factorial by Level 2x2. The population of this study amounted to 119 people and a sample of 60 people with the Purposive Random Sampling technique. Collection of Nutritional Status data by tests using Body Mass Index (BMI) and Physical Fitness using the Indonesian Physical Fitness Test (TKJI) Age 13-15 years. Data were analyzed using two-path ANAVA at significance level α=0.05. Furthermore, because no interaction was found between the learning model and physical fitness, the Tukey Test was not carried out. The results of the data analysis showed: (1) Overall there was no difference in the learning outcomes of the PjBL learning model with the Case Method learning model, (2) There was no interaction between the learning model and nutritional status on physical fitness, (3) Physical fitness of students treatment of PjBL learning model is better than Case Method learning model in high nutritional status group, (4) Physical fitness of students treatment of PjBL learning model is better than Case Method learning model in low motor group.

The Influence of Learning Motivation, Nutritional Status and Physical Fitness on the Learning Outcomes of Pjok Siswa Smp N 1 Sungai Beremas

“…Status gizi adalah suatu ukuran mengenai kondisi tubuh seseorang yang diakibatkan oleh makanan yang consumption and use of nutrients needed by the body to form tissues and organs with their respective functions in a system, so as to produce growth (physical) and development (mental), intelligence, and productivity as a condition for achieving a healthy, fit and prosperous level of life (Astuti & Kumar, 2019;Candra et al, 2023). External factors, in this external factor, researchers analyzed two sub-factors, namely the social environment and the non-social environment which is one of the factors that affect the learning outcomes of Physical Education, Sports and Health.…”