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This study uses the technique of incognito data and information into a container in the form of images combined with the addition of the password by using the method of Least Significant Bit (LSB) and the method of Haar Wavelet. Testing the system by sending a message in the form of a text file and an image file with the process of the original image are transformed to wear haar wavelet divided into four zones of frequency, namely LL, LH, HL and HH. Where Bit-bit Readings are planted in a zone LL and attempted insertion of the bit of the file reading into the last bit in each byte of the image file as well as can show you back the results of the message. The results of the research, i.e. images that have been processed by the method of LSB and Haar Wavelet does not change the file size, resolution, dpi and physical form image. The advantage of this method is very simple computing, oriented computers, which need less space to store and time efficient.

Learning activities at the Creative Media State Polytechnic after the pandemic period, especially in the design department of the game technology study program, were held in blended learning. Blended learning is the right choice of learning because it needs adaptation from lecturers and students, where previously learning was held fully online, now it is held online and offline. Blended learning activities can be very effective and efficient in their implementation if the learning process is well prepared. One of the learning activities carried out is independent learning activities. Therefore, this study aims to produce a learning application that can be used as an independent learning module so that students can learn without being assisted by anyone just by using this independent learning module. The approach taken is the ADDIE development method. The ADDIE development model consists of five stages, namely analysis, design, development, implementation, and evaluation. Expert response to this learning application is a crucial thing to do. This application is evaluated by an expert with a background in graphic design, learning media, and communication. The independent learning module application was successfully developed and implemented in semester 3 of the 2-dimensional game programming course.