1st Grade Math.

This online course allows students to review the math notions learned in 2nd grade : place value, addition and substraction within 20, 100 and 1000, money and time, measurement, data and geometry. The concepts are presented in the form of videos and small review exercises with immediate feedback. A final challenge completes the course.

This online course allows students to review the basic math notions learned in kindergarten : counting, place value, addition and substraction, measurement and geometry. The concepts are presented in the form of videos and small review exercises with immediate feedback. A final challenge completes the course.

This online course allows students to review the math notions learned in 4th grade : place value, addition, substraction, multiplication, division, estimation, factors, multiples, patterns, operations on fractions, decimals, plane geometry and measurement. The concepts are presented in the form of videos and small review exercises with immediate feedback. A final challenge completes the course.