If you want to teach subject based English – this NCES page is for you!
Here you can explore Civics, Geography, History, Mathematics, Economics and Science graphs in manageable English chunks.

The NCES Kids’ Zone provides information to help you learn about schools; decide on a college; find a public library; engage in several games, quizzes and skill building about math, probability, graphing, and mathematicians; and to learn many interesting facts about education.