Homework Help for Teens - Encyclopedias

Used for more comprehensive research than the school version, it contains Merriam-Webster’s Collegiate Dictionary and Thesaurus, over 700 full-text magazines and periodicals; over 10,000 eBooks and primary sources; an atlas; and statistic for current and historical country statistics

Enciclopedia destinada a estudiantes de secundaria completa con un diccionario, atlas y líneas de tiempo.

Intended for high school students, complete with dictionary, atlas, and timelines. It is the perfect resource for native speakers, bilingual students and students learning Spanish.

Select elementary, middle, and high school portal appropriate to each student’s reading, grade, and age level, with nonfiction content aligned to the Common Core and State Standards. The Lesson Plan Builder helps create interactive activities for small and large groups.

Oxford English Dictionary is the accepted authority on the English language.  Guide to the meaning, history and pronunciation of over 600,000 words – past and present.