Completing The Square Worksheet in a learning moderate can be used to check pupils abilities and knowledge by addressing questions. Because in the Student Worksheet about 90% of the contents of the whole guide are questions, both multiple selection and solution questions that are not available. While the rest includes a short summary of the topic matter. Applying worksheet, teachers no more have to bother to get questions or questions. With the media the teacher is required to concentrate on providing a maximum understanding of the given subject. For the evaluation and check of studying outcomes, the teacher just needs to inform and strong the issues already available in the worksheet. Because just about the worksheet works as helpful tips for students in carrying out learning projects equally separately and in groups.