Students will launch the seed-germination investigation by observing germination evidence, generating questions about plant needs, and practicing productive collaboration. They will begin individual investigation notebooks and refine an initial investigable question through structured peer feedback.

Students will research plant needs, refine an investigable germination question, and develop a controlled methodology that specifies variables, measurements, roles, and safety procedures. Teams will use two rounds of peer feedback to revise their plans and prepare an initial evidence plan for their final slideshow.

Students will carry out their controlled seed-germination investigations, document changes through consistent measurements and photographs, and evaluate the reliability of their records. Teams will use peer feedback and a midpoint quality gate to improve procedures, share responsibilities, and prepare traceable evidence for their final slideshow.

Students will transform their seed-germination records into graphs, analyze patterns and anomalies, compare experimental results with credible research, and construct warranted explanations about environmental and genetic influences on growth. Teams will create, critique, revise, and rehearse an evidence-based slideshow while reflecting on patience, shared decisions, role fulfillment, feedback, and productive collaboration.

Students will strengthen their seed-germination slides through peer critique, present their investigation and evidence to an invited audience, answer questions, and reflect on how patience and productive collaboration affected their work.