Teaching materials for mahtematics and science

PURPOSE: A science and mathematics learning tool is provided to improve understandability, creativity, and efficiency for learning science and mathematics. CONSTITUTION: A first recording sheet(100) is provided to record core contents with respect to a learning topic assigned by a teacher. A second recording sheet is provided to present data from an associative memory related to the learning topic and make a problem according to the data. A third recording sheet is provided to draw an image related to the data. A fourth recording sheet includes core problems made by the teacher related to the learning topic.