Today, we’re giving you something that you can put right into your planbook and use throughout the year. We hope you need to laminate it because it gets so well-worn. This is our definitive list of online integration resources for 2013. We’ve tried to think about what you might need to help you plan integrated, STEAM, or project-based learning lessons and provide you with a list that you can turn to for reference materials, lesson plans, or even interactive websites to use with your students. This contains our go-to sites for high-quality, informative, engaging and thought-provoking material. Download this reference sheet today and try out some of these sites for yourself. Have a few that we missed? Post them in our comments below and we’ll add them to our Pinterest page!