Pitsco Smart Science® provides affordable digital science labs, enabling all students to do interactive hands-on-style labs online. With AP High School Biology, you’ll get one student seat to 36 non-sequential labs, each one generating an understanding of biology concepts in an engaging, simple format – no equipment re K12 (Stride) product: https://learningstore.k12.com/products/pitsco-smart-science-virtual-labs-high-school-ap-biology