This document provides a lesson script for Grade 1 mathematics focusing on understanding and identifying fractions, specifically 1/2 and 1/4, aligned with the Philippines' Matatag K to 10 curriculum for the academic year 2024-2025. It outlines specific curriculum content, learning objectives, teaching procedures, and includes various activities to engage students with practical applications of fractions. Copyright and usage rights for materials included are also addressed, emphasizing the importance of permission for reproduction.