Learners investigate the effects of zero gravity. The resource has students measure the change in the area of calf muscle from before and after the flight to determine if muscle loss has occurred. Some topics included are muscle loss,...

The innovative resource investigates endothermy and ectothermy. Students compare body temperature of a snake and rat before and after exposure under a heat lamp. The activity has an interactive online version and a printable data sheet.

The official site of the Academie Francaise. Provides information on its role, its history, its members (called "les immortels"), its influence on the French language, and its dictionaries (actual limited online access).

Here you can find a detailed searchable database of the 5000 largest known primes! Content also includes a glossary, a top 10 records list, prime-music, programs, free downloads, and much more!

Mary Maverick was married to one of the leaders of the Republic of Texas and knew major figures of the day. She is important because of the diaries she wrote detailing her life on the Texas frontier, which have been preserved and can be...

This academic document describes various methods of measuring a principal's leadership behavior. The authors developed a new survey instrument that can be used to analyze the leadership behavior/style of a principal.

This website from Surrealism.org has on several Surrealists including Salvador Dali, Rene Magritte, and Max Ernst.

Just as the title claims, here are fifty different ways to respond to a book. Most can be adapted to all grade levels.

A flip book that serves as a reference for teachers of Common Core Math Standards for Grade 1.

A flip book that serves as a reference for teachers of Common Core Math Standards for Grade 5.

A flip book that serves as a reference for teachers of Common Core Math Standards for Grade 8.

A flip book that serves as a reference for teachers of Common Core Math Standards for secondary students.

These teacher practices correlate with the Common Core English Language ArtsLiteracy State Standards for Kindergarten and are intended to give teachers guidance as they carefully, and systematically plan for language arts literacy...

Dutch-speaking students find information and resources for a variety of different school subjects such as languages, math, science and the arts. Pick by subject/class or grade level. Good homework help site for Dutch-speaking ELL students.

A general site for anyone interested in singing. Contains free online singing lessons and articles for vocalists related to singing plus other useful information. Resources for everyone-even kids online music games.

Official site of the US Army lists a variety of training opportunities including GED, the GI Bill, skill training, and money for college.

The Duke Ellington Society maintains this wealth of information on Duke Ellington and his works including news, information on the singers who worked with him, audio clips, and links to other Ellington sites.

Take a virtual tour of Arkansas by clicking on each of its major regions .. the Ozarks, River Valley, Central, Delta, Timberlands, and the Ouachitas region. Terrific photos, video clips, maps, and descriptive information is included for...

A beginner's tutorial for learning how to use the Python scripting language.

This resource contains a variety of Flash resources from publications and online communities to downloads and tutorials.

This resource presents an internet directory of resources for Ruby on Rails programmers.

This resource presents an internet directory of resources for Python programmers.

This resource presents an internet directory of resources for JavaScript programmers.

This resource presents an internet directory of resources for Java programmers.