CONCEPT DEVELOPMENT TEST IN SCIENCE: A RESEARCH TOOL

Abstract

The development of the concept has emerged as an important construct. It plays a vital role in the teaching learning process, as it helps learner move beyond rote memorization toward meaningful understanding. A concept is not merely a word or definition, but an organized mental framework that enables students to identify relationships, recognize patterns, and apply knowledge in real situations. In the field of education development of concept is particularly important because it strengthen higher order thinking skills such as reasoning, critical analysis, and creativity. It allows learner to construct knowledge actively rather than passively receiving facts. Moreover, the ability to grasp abstract ideas provides a foundation for future leaning, especially in subjects like science, mathematics, and social studies, where concepts are interrelated and build progressively. Therefore, focusing on the development of concept ensures that education is not restricted to superficial knowledge but promotes deeper understanding, lifelong learning, and the capacity to adapt to changing circumstances. The research paper is focused on the construction of a tool namely Concept Development Test in Science (CDTS). The tool will be used to evaluate the concept development on selected chapters of class nine science.