Math Magician by Oswego is appropriate for use in grades one to four. According to Common Core Standards, students learn the math concepts that the game addresses beginning in first grade and ending in fourth grade.
According to the Math Magician site, the game addresses four basic math skills: addition, subtraction, multiplication and division. Beginning in grade one and continuing into grade two, students learn different methods for addition and subtraction, following Common Core standards. Following these same standards, students in grades three and four learn different methods for multiplication and division, making Math Magician an appropriate resource for students through the fourth grade.