This RESOURCE BUNDLE is for High School science teachers who are teaching HS-LS1-2 Body Systems at Work: Modeling Interactions in Multicellular Organisms according to the NGSS. Save 66% by purchasing the resources in this bundle.

✅ Covers the NGSS HS-LS1-2 Standard: Body Systems at Work: Modeling Interactions in Multicellular Organisms.

✅ Day-by-day Teaching Schedule: The standard comes with a suggested day-by-day teaching schedule as well as possible extension activities which you can use to structure your unit.

✅ Multiple Resources: Includes lessons, activities, and more.

✅ Resources are Organized: Each included resource is described inside the description file

✅ No Prep & Editable: Ready-to-use PDFs, Word docs, and digital versions for seamless classroom integration.

Looking for even more cell biology and body system resources? This bundle is included in my Complete HS-LS1 From Molecules to Organisms: Structures and Processes, giving you a comprehensive, standards-aligned curriculum at a huge discount!

It includes the following resources

• Specialized Cells - Lesson
• Cell Membrane and Transport - Lesson
• Cell Membrane and Transport – Scavenger Hunt Activity
• Crash Course Video Worksheet 24 Cell Membranes
• Crash Course Video Worksheet 41 Multicellular Function
• Cell Organization - Digital Interactive Notebook Pages

Included in the lesson package is:

• 2 Complete Lessons each with a Teacher and Student Version
• 4 Activities

I also have a range of assignments and lessons/units from other grade levels at my store. Please CLICK HERE to have a look around and don’t forget to follow if you like what you see.