증강이|教育線上App不用買

Number Pieces helps students develop a deeper understanding of place value while building their computation skills with multi-digit numbers. Students ...

Let SaturnMoons guide you to observing Saturn’s complex system of rings and moons.Sky & Telescope’s latest app helps you locate Saturn’s nine largest ...

Kaplan SAT® Quiz U allows you to squeeze serious SAT prep into your busy schedule. Get real practice SAT questions in timed mini quizzes, helping you ...

~ The most exciting pirate adventure game for kids in the App-Store ~~~ A rewarding and educational experience for children of all ages ~~~~~ 30 Pirat...

• Play games and practice shapes and patterns with Jake and the crew! • Read along with an all-new adventure story! • Collect gold doubloons and use t...

- The imum.com : 5 stars"Highly recommended, a true gem of an app !"- Smartappsforkids.com : 4.5/5“Well-drawn graphics and a deep back story make math...