Hands-On Exploration of Ocean Acidification with a Living Calcifier

This hands-on lab allows students to explore concepts and quantify effects of ocean acidification. Many laboratory activities simplify ocean acidification through computer simulations or dripping acid on nonliving materials (e.g., sea shells) but do not provide adequate opportunities for students to...

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Bibliographic Details
Published in:The American Biology Teacher
Main Authors: Jerred Seveyka, Katherine Cousins
Format: Text
Language:English
Published: National Association of Biology Teachers 2021
Subjects:
Online Access:https://doi.org/10.1525/abt.2021.83.5.325
Description
Summary:This hands-on lab allows students to explore concepts and quantify effects of ocean acidification. Many laboratory activities simplify ocean acidification through computer simulations or dripping acid on nonliving materials (e.g., sea shells) but do not provide adequate opportunities for students to measure, inquire, or see real consequences for living organisms. Thus, we developed this low-cost, easily accessible experiment to imitate ocean acidification on living, calcifying organisms.