Khan Academy
Khan Academy: Modeling With One Step Equations
Practice writing basic equations to model real-world situations. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Khan Academy
Khan Academy: One Step Multiplication & Division Equations
Practice solving equations in one step by multiplying or dividing a value from both sides. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Reading Rockets
Reading Rockets: Looking at Writing
An interactive tool to help teachers and parents learn more about writing. Here, writing samples from real kids provide examples and next-step guidance for students from pre-K to third grade.
Other
Ncrel: Reading Strategies: Before, During, and After [Pdf]
This page provides a detailed chart to aid students' understanding of texts. It goes through the steps of pre-reading, during reading, and after reading, outlining what students should be thinking about as they interact with a text. This...
Khan Academy
Khan Academy: Maya, an Introduction
The Maya civilization (300-900 C.E.) was one of the most sophisticated in the pre-Columbian Americas. It extended from southeastern Mexico across modern-day Guatemala, Belize and the western parts of Honduras and El Salvador. The Maya...