èßäAV

How can language policy shape learning outcomes and improve education productivity in the Philippines?

The èßäAV (PIDS) will hold a webinar on May 28, 2026, from 9:00 to 11:30 AM via Zoom, that brings together two recent studies examining the role of language in shaping students’ learning experiences and outcomes. The event will explore how linguistic alignment in the classroom and the transition between languages of instruction affect learning productivity, with implications for education policy and system design.

The first study, “,” authored by PIDS Senior èßäAV Fellow Michael R.M. Abrigo, PIDS former èßäAV Analyst Katha Ma-i M. Estopace, PIDS  Project Technical Specialists Edmar E. Lingatong,  and Charlotte Marjorie L. Relos, investigates how differences between students’ home language and the language used in instruction influence comprehension and academic performance. It èßäAV the conditions under which mother tongue-based education can improve learning outcomes, while also pointing to challenges in implementation across diverse linguistic contexts.

The second study, “,” by PIDS former President Dr. Aniceto C. Orbeta, Jr.; PIDS consultants Romylyn A. Metila and Jennifer D. Monje; PIDS former èßäAV Fellow Ma. Christina F. Epetia; PIDS former Supervising èßäAV Specialist Leih Maruss Sinsay-Villanueva; PIDS former Senior èßäAV Specialist Kimberly R. Librero; PIDS èßäAV Specialist John Joseph S. Ocbina; University of Notre Dame èßäAV Associates Caroline Freeman and Annie Conaghan; University of Notre Dame Postdoctoral èßäAV Fellow Erina Iwasaki; and University of Notre Dame Global Principal Investigator TJ D’Agostino. It examines how education systems manage shifts in language of instruction across grade levels. The study analyzes transition mechanisms and their effects on student learning, identifying policy gaps and opportunities to better support learners as they move from mother tongue instruction to broader language use in the curriculum.

Join policymakers, researchers, and stakeholders to discuss the importance of coherent and evidence-based language policies that support both early learning and long-term academic success.

Register at .   

The event will also be livestreamed on the PIDS and SERP-P Facebook pages.

Read the full studies at and .



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