Resources for Teachers
Online phrase/vocabulary lookup tool
Vocabulary lists made by individual users
Dr. mach

Vocabulary lists by school topic

Grammar Bytes!
Many grammar resources

Parts of Speech
Grammar teaching blog
Lesson plans, worksheets, games, activities

We Are Teachers
Ideas & printable worksheets
Science experiments

Primary Science
British Teaching Trust – downloadable science magazines & teaching theory

Analyze Math
Thousands of free Math tutorials, problems, and worksheets

TIME for Kids
Online TIME Magazine for kids in the classroom

Self-Sufficient Kids
Articles on how to work with kids

List of glossing abbreviations
Wikipedia list of many abbreviations