Archive for 2015

Wordnik: Smart Words

Wordnik shows definitions from multiple sources, so you can see as many different takes on a word's meaning as possible. Wordnik doesn&...

SlideShare is a Web 2.0 based slide hosting service. Users can upload files privately or publicly in the following file formats: PowerPoint...

Khan Academy is a non-profit educational organization created in 2006 by educator Salman Khan to provide "a free, world-class educatio...

Voscreen helps you improve your English language skills on your own through short video clips. Learning and improving English is more enjoy...

Duolingo is a free language-learning and crowdsourced text translation platform. The service is designed so that, as users progress through...

Memrise is an online learning tool with courses created by its community. Its courses are mainly used to teach languages, but are also used...

TED (Technology, Entertainment, Design) is a global set of conferences run by the private non-profit Sapling Foundation, under the slogan &...