The 2030 Energy Frontier: Green Hydrogen vs. Lithium Economics
Students compare green hydrogen and lithium-ion technologies using economic data, storage density, infrastructure needs, and scalability.
Students investigate friction and motion using a curling-inspired STEM lab.
Students investigate friction and motion using a curling-inspired STEM lab. The resource includes background information on pebbled ice, key vocabulary, pre-lab questions, materials, safety guidance, and a scaffolded investigation using different surfaces.
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