This document provides guidance for teachers on teaching the exploratory course on Aquaculture as part of the Technology and Livelihood Education (TLE) program under the K to 12 Basic Education Curriculum in the Philippines. It discusses the overall goals and conceptual framework of the TLE program and explains features of the exploratory courses, including their design based on competencies from the Technical Education Skills and Development Authority. The document describes the parts and purpose of the learning modules, which comprise 4-5 lessons each corresponding to a competency, and provides guidance to teachers on utilizing the modules and assessing student learning.