TY - JOUR AU - Chaichana, Nonlapan AU - Saksupub, Krirk AU - Haemaprasith, Sunee PY - 2021/12/08 Y2 - 2024/03/29 TI - Effects of Context Based Learning with Questioning Techniques on Explain Phenomena Scientifically Ability of Fourth Grade Students JF - Journal of Graduate Research JA - J.Grad Res VL - 12 IS - 2 SE - Research Article DO - UR - https://so02.tci-thaijo.org/index.php/banditvijai/article/view/249716 SP - 31-44 AB - <p class="Abstract"><span style="color: windowtext;">The objectives of this study were to compare the pretest and posttest results on abilities in scientific explanation of phenomena of the students using context-based learning with questioning techniques according to specified criteria 60%, and to study the development of the abilities in scientific explanation of phenomena of the students over the duration of study. The sample for this research included 35 fourth-grade students during the second semester of the 2020 academic year at large-scaled school under Pathum Thani Educational Primary Service Area Office 2. They were obtained by the cluster random sampling. The research instruments consisted of lesson plans, a test of abilities in scientific explanation of phenomena in science, the ability assessment criteria (during of the research project), and a learning satisfactions survey form. The data were statistically analyzed for percentage, frequency, mean, standard deviation, t-test for one sample, and One-Way ANOVA Repeated Measures. </span></p><p class="Abstract"><span style="color: windowtext;">The results of this research revealed that the students achieved higher scores on the posttest than on the pretest, according to the specified criteria (60%) and statistically significant at a level of .05. The development of the abilities in scientific explanation of phenomena was significant at a level of .05.</span></p> ER -