2026. Human Resource Management Strategies for Enhancing Kindergarten Teacher Professionalism: A Multisite Study at PGRI 4 Kindergarten and Muslimat NU 10 Khodijah Kindergarten, Bangil. TOFEDU: The Future of Education Journal. 5, 2 (Jul. 2026), 4220–4230. DOI:https://doi.org/10.61445/tofedu.v5i2.2205.