This study aims to determine how effective the interactive learning media Wordwall is in increasing students' learning motivation in the subject of Natural and Social Sciences (IPAS) in elementary schools. Wordwall provides interesting educational game features, so it is expected to arouse students' interest and enthusiasm in learning IPAS. This study uses an experimental method with a pre-test and post-test design in the control and experimental groups. Participants in this study were fourth grade students in an elementary school. Data on students' learning motivation were collected through questionnaires and analyzed using statistical tests to see the difference in increased motivation between the group using Wordwall and the group using conventional methods. The results showed that the use of Wordwall significantly increased students' learning motivation compared to conventional learning methods. Therefore, Wordwall can be an effective alternative learning media to support students' learning motivation in the subject of IPAS in elementary schools.

IPAS is a subject that must be given to elementary school students. However, several studies show that elementary school students' learning outcomes in IPAS subjects are still low. This research aims to determine the effect of implementing the contextual teaching and learning model on IPAS. This research was carried out at SDN Pakis V in the 2024 academic year with a sample of class VC students. SDN Pakis V as many as 30 children. Data collection in this research used test techniques with questions in the form of descriptions. From this research, it was found that student learning results showed improvement after learning using the contextual teaching and learning model, with an average pre-test result of 70.86 while the post-test result was 85.56. The results of hypothesis testing with the t-test also show that there is a difference in the average test results before and after implementing the contextual teaching and learning model. With these results, the conclusion of this research is that the Contextual Teaching and Learning Model can improve students' IPAS outcomes in Class V at SDN Pakis V.

This research is motivated by the low learning outcomes of first-grade students in the subject of mathematics, specifically in the topic of grouping and presenting data in the form of lists and tables. The aim of this study is to investigate the improvement of first-grade students' learning outcomes in mathematics through the implementation of the problem-based learning model using a culturally responsive teaching approach. This research is classified as a classroom action research conducted in two cycles. The subjects of this study are 27 first-grade students from SDN Putat Jaya IV-380 Surabaya. Data for this research were collected through observations and tests, and were analyzed using quantitative descriptive methods. The results indicate that implementing problem-based learning through a culturally responsive teaching approach can enhance students' learning outcomes in mathematics, specifically in the topic of grouping and presenting data in the form of lists and tables. The average pre-cycle learning outcome was 69.55, which increased to 78.51 after the first cycle of PBL implementation, and further improved to 90.88 in the second cycle. Based on these findings, it can be concluded that the problem-based learning model through culturally responsive teaching is effective in enhancing the learning outcomes of first-grade students in mathematics at SDN Putat Jaya IV-380 Surabaya..