Build solid math skills

Our program is designed to help develop solid math skills with less effort. Daily or weekly report helps to track the learning process. Be smart, build math skills faster and better with Math Skill Builder.

Addition and subtraction training

Addition and subtraction practice

Learn 1-10 addition and subtraction strategies. Learn more
Practice 1-10 addition and subtraction. Learn more
Practice 1-100 addition and subtraction. Learn more
Multiplication and division practice

Multiplication and division practice

Learn the multiplication tables - our program helps to memorize the multiplication tables perfectly and quickly. Please note that memorizing is different from practicing. Learn more
Practice multiplication and division facts with algebra. Learn more
Mixed facts practice

Mixed facts practice

Mixed facts helps 3-rd and 4-th graders to master addition, subtraction, multiplication and division for 1-100 facts. Students start with easier facts and move to harder ones as their skills become stronger. We recommend to practice all facts, our program pays more attention to weaker areas, so training tasks will be adjusted for the student's needs.

Greatest Common Factor (GCF) and Least Common Multiple (LCM) training

Greatest Common Factor (GCF) and Least Common Multiple (LCM)

The Greatest Common Factor (GCF) and the Least Common Multiple (LCM) skills are important for success with fractions. Our online program helps to master GCF, LCM mental skills.

• Greatest Common Factor. Learn more
• Least Common Multiple. Learn more
Fractions practice

Fractions practice

Compare fractions - practice comparing with half and one, using benchmark strategy, comparing fractions with the same numerators or denominators, and making the same strategy. Learn more
Addition and subtraction of fractions include basic skills (without LCM) and advance required LCM skills. Learn more
Simplifying Fractions (requires GCF skills). Learn more
Removing parentheses practice

Removing parentheses practice

Removing parentheses practice helps 4+ graders be successful in algebra. Students start with easier facts and move to harder ones as their skills become stronger.

Learn more
Decimals

Decimals

Decimals practice helps to make decimals skills perfect. Students learn what fractions could be converted to decimals; practice addition, subtraction, multiplication and division of decimals.

Word Problems

Word Problems

Word problems teach children to accept a challenge but also to persevere and use both logic and creative ability combined. Our Word Problems helps 4+ graders master this skill.

Learn more