Education & Reference

Het gratis online synoniemenwoordenboek. Snel doorzoekbaar met uitgebreide opties. Vind steeds het juiste woord.

Read, hear, and study Scripture at the world's most-visited Christian website. Grow your faith with devotionals, Bible reading plans, and mobile apps.

The Best on the Internet! Type, Translate, Search, Send emails, tweet, and share with your friends in facebook with this online onscreen virtual keyboard emulator, in all languages

HomeworkLib.com is a free homework help website. You can ask any homework questions and get free help from tutors.

Curious about numbers? Explore the universe of integers and discover the amazing secrets of primes, composites and factors. Numbermatics is a STEM education-friendly mathematics resource.

Most popular dictionary of acronyms and abbreviations. All Acronyms helps to find acronym or abbreviation meaning as well as best ways to abbreviate any word.

Blockgeeks’ mission is to share and grow the knowledge around Blockchain technology. Join the biggest blockchain community today!

The most powerful Periodic Table in your browser

History Hit brings you the stories that shaped the world through our award winning podcast network and an online history channel.

Polly Lingual combines people and data to offer a complete foreign-language education solution.

Dictionnaires dans toutes les langues, Cartes de tous les pays, Livres & Documents en ligne

Hebrew Today- Learn Hebrew with easy to read newspapers or even online. The most effective way to learn the Hebrew language.

Find, read about, and research all 7,097 living languages. Ethnologue is the ultimate source of information on the world's languages.

Tek Eye is about computer technology, software development, Android programming, and applied computing in society. Tek Eye provides articles and tutorials on computer programming, Android, and the application of computer technology in solving problems. The content covers computing and technology, Android app development examples, and interesting articles on computer based research and cyber-security.

Astronomy news and interactive guides to the night sky from In-The-Sky.org

Learning Hebrew? Use pealim.com for checking word inflection: complete verb tables, dictionary, search and pronunciation guide.

Type in your language wherever you may be with the best online keyboard on the Internet. In addition, make use of related tools such as image to text converter, Unicode table, Unicode converter, ASCII converter, and braille translator.

Rocket Languages - Love your language-learning journey

Bienvenidos al mayor diccionario colaborativo de Español de internet. Aquí podrás consultar , editar y valorar los Significados de palabras en Español y otras lenguas.

Discover Mathigon, the Textbook of the Future. Learning mathematics has never been so interactive, personalised and fun!

Test de Inteligencias Múltiples

Test gratis de orientación vocacional gratis online para elegir carreras universitarias o procesos selectivo, una pequeña prueba de psicología que ofrece un asesoramiento gratuito y consigue analizar el perfil profesional y vocacional de un candidato en un proceso selectivo o como test vocacionales universitarios y orientarse en que carreras universitarias o cursos de formación profesional estudiar para tener más exito profesional, con una educación en institutos o universidades presencial o a distancia que se oriente hacia nuestras aptitudes siempre se obtendrá más provecho de nuestras capacidades. Test de memoria visual o fotográfica online,Test psicotécnicos resueltos gratis para oposiciones de funcionarios de carrera y laboral o trabajos o estimular tu mente aumentando el coeficiente intelectual IQ de tu cerebro con mas de 50 test psicometricos extraídos de examenes de con bases de convocatoria de 2011, concurso oposicion de ayuntamiento o comunidad de Madrid, andalucía, valencia, castilla la mancha, asturias, del estado, con figuras, ortografía, pruebas de memoria, matemáticas, de razonamiento, verbal y númerica, gratuitos y en español para pruebas de la policía, guardia civil, ordenanza, auxiliar administrativo, peon especializado, funcionario de prisiones...o que simplemente quieren estimular la mente y desarrollar sus habilidades mentales haciendo ejercicios de este tipo.