Items by "Sitorus, Marham"

Conference or Workshop Item

Silaban, Ramlan and Girsang, Osi Annauli br and Manalu, Roselva TH and Sitorus, Marham and Tarigan, Simson and Alexander, Irving (2024) Analysis of Teachers and Student Responses to Android-based Chemical Bonding Learning Media Using Smart Apps Creator Program. In: Proceedings of the 5th International Conference on Innovation in Education, Science, and Culture, ICIESC 2023, 24 October 2023, Medan, Indonesia.

Marbun, Eva and Sitorus, Marham and Tarigan, Simson (2023) Development of Chemistry Electronic Student Worksheets Problem Based Learning Model to Improve Student’s Learning Outcome in Grade X Senior High School on Stoichiometry Topic. In: Proceedings of the 8th Annual International Seminar on Transformative Education and Educational Leadership, AISTEEL 2023, 19 September 2023, Medan, North Sumatera Province, Indonesia.

Silalahi, Neva and Riris, Ida and Sitorus, Marham (2023) Development of Virtual Lab-Based Practicum on Blood Materials and Blood Components and the Determination of Food Nutritional Substances on Student Learning Outcomes. In: Proceedings of the 8th Annual International Seminar on Transformative Education and Educational Leadership, AISTEEL 2023, 19 September 2023, Medan, North Sumatera Province, Indonesia.

Ardila, Mutia and Sitorus, Marham and Sudrajat, Ajat and Situmorang, Manihar (2022) Implementation of Discovery Learning Resources in Teaching Cation Analysis to Improve Higher Order Thinking Skills and Student Learning Outcomes. In: Proceedings of the 7th Annual International Seminar on Transformative Education and Educational Leadership, AISTEEL 2022, 20 September 2022, Medan, North Sumatera Province, Indonesia.

Khairani, Rita and Sudrajat, Ajad and Sitorus, Marham (2022) Innovation of Learning Resources Using Project-Based Multimedia on Chemical Equilibrium Class XI Odd Semester. In: Proceedings of the 7th Annual International Seminar on Transformative Education and Educational Leadership, AISTEEL 2022, 20 September 2022, Medan, North Sumatera Province, Indonesia.

Silaban, Ramlan and Nurfajriani, Nurfajriani and Riris, Ida Duma and Sitorus, Marham and Sulastri, Tini and Lamtiur, Inki Yun and Alexander, Irving Josafat and Sirait, Gloria and Silaban, Sardes Yosua (2014) Preliminary Study of Providing Innovative Chemistry Learning Modules Based on Ethnopedagogy. In: Proceedings of the 6th International Conference on Innovation in Education, Science, and Culture, ICIESC 2024, 17 September 2024, Medan, Indonesia.