rosettastoneclassroom.com 的前十大競爭對手

clever.com

Clever is the platform powering digital learning for K12 schools--one single place for identity, access, security, and classroom engagement

ixl.com

IXL is the world's most popular subscription-based learning site for K–12. Used by over 17 million students, IXL provides personalized learning in more than 17,000 topics, covering math, language arts, science, social studies, and Spanish. Interactive questions, awards, and certificates keep kids motivated as they master skills.

time4learning.com

Time4Learning is a complete, secular online homeschool curriculum. All courses are standards-based and designed to be self-paced, allowing students to move through material at a speed that works for them.  Each lesson includes Video instruction Interactive quizzes to reinforce learning Printable worksheets for offline reinforcement Hands-on activities and experiments to do at home Your fifth grader is transitioning from concrete to abstract thinking. Our fifth-grade curriculum strengthens writing skills through the process of researching, planning, and developing ideas. Math units focus on mastering fraction and decimal operations, developing algebraic thinking, and exploring coordinate planes. In science, fifth graders delve into the properties of matter and learn more about physical and chemical changes. In social studies, kids embark on a new virtual road trip to study important locations and events that shaped U.S. history before 1860.

duolingo.com

Learn languages by playing a game. It's 100% free, fun, and scientifically proven to work.

launch.rosettastone.com

rosetta stone's award-winning language learning program combines proven methods and the world's best speech recognition technology. choose from 25 languages.

deltamath.com

Transform your math experience with a personalized learning platform designed for at-home success.

wayground.com

Find standards-aligned resources that engage every student. Wayground (formerly Quizizz) helps teachers differentiate instruction with AI and track student progress.

khanacademy.org

Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere.

bbks.com

This beautiful language guide is packed with the most essential words and phrases you'll need. Brilliantly organized so you can find what you want at a glance. You can shop for souvenirs, buy tickets to the Kremlin and order meals, entirely in Russian!