NGSS · Life Science · Grades 6–8 (Middle School)

MS-LS1-5 Genetic & Environmental Factors in Growth

Construct a scientific explanation based on evidence for how environmental and genetic factors influence the growth of organisms.

Teach MS-LS1-5 with a mystery

Growing Giants cover
Science Unlocked lesson set Growing Giants In 2025, twin brothers in the UK grew a pumpkin that weighed 2,819 pounds — about as much as a small car. What made it a giant: the seeds (genes), the growing (environment), or both? 1 week · $3.00 · Grades 6–8 See what’s inside
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More Life Science standards

MS-LS1-1Cells: Living Things Are Made of CellsPhenomenon: Built From CellsMS-LS1-2Cells: Cell Parts & Organelles ModelPhenomenon: Cell Parts at WorkMS-LS1-3Body Systems & SubsystemsPhenomenon: Systems in SpaceMS-LS1-4Animal Behaviors & Plant Structures for ReproductionPhenomenon: Raising the OddsMS-LS1-6Photosynthesis: Matter & EnergyPhenomenon: Garden in a BottleMS-LS1-7Cellular Respiration & Food MoleculesPhenomenon: The Atom Shuffle