Does this replace my current curriculum?

No. This is a curriculum supplement. It is designed to work with your current curriculum, not replace it. Once you’ve taught a core skill (such as “what is a biome?”), you can use the lessons in this supplement to help students apply what they’ve learned in a hands-on, meaningful and creative way. You can ditch those long multi-day review periods and use these rigorous, standards-connected lessons instead. It’ll be way more fun and your students will surprise you with what they produce!