Science Resources for Curious Minds
ScienceLab is a free K-12 science platform combining short concept videos, browser-based virtual labs, and printable worksheets aligned to the Next Generation Science Standards.
Course paths span life science, biology, human anatomy and physiology, ecology, environmental science, earth and space science, geology, meteorology, astronomy, physical science, chemistry, organic chemistry basics, and physics including mechanics, waves, electricity, and modern physics.
Content is organized by NGSS grade bands: K-2 observation and patterns, 3-5 systems and energy, 6-8 middle school integrated science, and 9-12 high school sequences in biology, chemistry, and physics with honors and AP options.
Focused review supports AP Biology, AP Chemistry, AP Physics 1 and 2, AP Physics C, AP Environmental Science, the science sections of the SAT and ACT, MCAT introductory science, and state assessments such as the New York Living Environment Regents.
Browser-based simulations let students titrate acids and bases, dissect virtual frogs, build electrical circuits, model projectile motion, run Punnett squares, and observe chemical reactions safely without physical equipment. Each lab includes a worksheet and post-lab analysis questions.
Educators get free printable lab sheets, vocabulary lists, claim-evidence-reasoning templates, and standards alignment to NGSS, TEKS, and state frameworks. Class dashboards show lab completion, quiz scores, and time spent on each unit.