The Āathichoodi (Tamil: ஆத்திசூடி) is a collection of single-line quotations written by Avvaiyar and organized in alphabetical order. There are 12 of these sacred lines in standard 1 Tamil syllabus which include "Intend to do right deeds", "Never degrade learning", "Don't exaggerate what you saw", "Don't forget gratitude" and many other insightful quotes expressed in simple words. It teaches good habits, discipline and doing good deeds. The Aathichudi educational app is specially designed for primary school students from both National Schools and Tamil vernacular schools in Malaysia in much more efficient and innovative ways. This app is more useful for standard 1 students because it is in their syllabus. This app features all 12 lines with sound (video) clips along. You can play and listen to each maxim via this app. The app need internet connection while playing the video only. Play the maxims and listen to them while looking at it. This app is ideal for kids to learn Aathichudi. Explanations for each Aathichudi is provided. Explanation is for the app users especially students to think deeply about the moral values that hidden in every Aathichudi. Students also can do some exercises that provided in this app to enhance their knowledge in Aathichudi without being fully dependent on teachers and parents.