"朗朗建构式课程下" is an educational app that utilizes AR (augmented reality) technology to seamlessly integrate real-world environments with virtual objects. This app transforms static text in books into captivating 3D animations with just a scan of your phone, providing young children with a visually engaging experience and fostering a love for reading. By bridging the gap between the physical and digital worlds, it offers a magical interactive journey through time and space.

To use "朗朗建构式课程下," simply open the app and align the screen's book-shaped viewfinder with the AR-marked pages in the book. Follow the voice prompts and on-screen icons for interactive activities, immersing yourself in the transition from 2D to 3D. To exit the program, press the home button or tap the back button twice.