Since most of the formative years of the child starts here, the LTA Grade School provides different activities, aside from academics, that will help promote the intellectual, physical, emotional and social development of the learners while integrating values formation.

LTA provides learner-centered activities that foster children's growth and development. The institution instills in them a passion for learning and self-discovery, and ensures that the children will receive the necessary foundations for the rest of their education.

It is also at this level that students are taught to be self-sufficient individuals. Learners gradually begin to work on their own with the guidance of their subject teachers in preparation for the next level of education, Junior High School.