This NGSS Next Generation Science Standards for Middle School Science Mega Bundle has ALL of my NGSS labs, lessons, bulletin boards, posters, activities, assessments, projects, and other resources combined into one product (most of which have been or are being edited for distance learning) ! It offers over 4 MONTHS of engaging and problem-solving NGSS activities (and even some back-to-school freebies!) It is a growing bundle and you will have access to all future NGSS middle school additions, al