Development of Problem-Solving Abilities in Science by Inquiry-Based Learning With Cooperative Learning for Grade 4 Students

Considering problem-solving ability as an important qualification in the 21st century that could be developed by instructional methods allow learners to construct their knowledge via questioning through cooperative learning activities, we conducted action research with purpose of investigating effectiveness inquiry-based and on grade 10 students’ studying satisfaction developing ability. The participants were 7 4 students Thai educational context. They selected from a class 20 using results placement test. instruments management plan designed integration learning, evaluation form, questionnaire. data was analyzed statistics percentage, mean score, standard deviation. result shows two beneficial improving skills majority participants. Participants also satisfied throughout semester it implemented.