Computer Olympiad workbook for class 4 are designed in a simple way. Students can read and go through the topics in the book effortlessly. Step-by-step method is introduced for effective learning. It conforms to the guidelines framed by the school boards. The chapter emphasizes key learning objectives. Number of different interesting exercises is constructed for comprehensive assessment of learning. There are different sample practice questions to prepare students for International Computer Olympiad. This exam helps to recognize child s capability, and real potential that helps him/her to compete at International & national levels.This helps them to perform well in their upcoming Olympiad exams apart from regular school exam.