The Lawrence Hall of Science
The public science center of the University of California, Berkeley.
Open Daily 10:00 a.m.–5:00 p.m. Closed December 24 & 25 Open New Year’s Day View Additional Hours >
We’ll bring our science programs to you.
We partner with school districts to support science learning. We offer district-wide elementary, middle, and high school programs, either virtually or in-person.
We collaborate with a range of partners to innovate in science education. Together, we go further.
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The Mystery: Fish and other wildlife are dying. The Investigation: Perform chemical and biological tests to determine what could be causing the situation. Intriguing hands-on test stations await as you gather clues, analyze data, and research the history of the area to become an environmental detective. The mystery continues back in the classroom, as teachers choose a follow-up activity from the packet provided, and as students pool their results and attempt to solve the mystery.
What happens when you mix baking soda and vinegar in a gigantic test tube…and then try to contain it? What sub-zero substance has the ability to shrink an inflated balloon down to nothing, or even make a plant as delicate as glass? What is dry-ice and what does it do?! Discover the answer to these questions, and more, through the phase-changing, mind-bending world of solids, liquids, and gases!