ShiXian Li

Montessori Skip Counting is an innovative new incarnation of a classic "Montessori" math material, the “Hundred Board”. It uses the Hundred Board to s …

Montessori Hundred Board is an innovative new incarnation of a classic "Montessori" math material. It is a fun and educational exercise found in the M …

Number Line is an educational game app to help students learn about fractions, decimals, whole numbers and negatives numbers by comparing and ordering …

Speed Multiplication Game is perfect for students to improve their all round multiplication ability. Practice your mathematics while racing the clock …

Practice your mathematics while racing the clock in this innovative app. Kids and adults can’t put it down! Featuring individual feedback and a beauti …

Practice your mathematics while racing the clock in this innovative app. Kids and adults can’t put it down! Featuring individual feedback and a beauti …

Subitizing Flash Cards for Kids provides beginning counters the opportunity to practice and test their subtilizing knowledge to quickly recognize smal …

Friends of Ten School Edition is an activity to be used in the early years of schooling to introduce an early understanding of numbers to ten, countin …

In basic statistics, students are required to calculate different statistical measures of a set of numbers. With this app, the following statistical m …

This calculator will easily simplify fractions and mixed numbers and convert fractions to decimals and vice versa.To convert proper and improper fract …