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Corals on Acid
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The objective of this inquiry-based lesson is for learners to gain an ... More

The objective of this inquiry-based lesson is for learners to gain an understanding of how increasing ocean acidity can affect the calcification of marine organisms. During this activity, learners: (1) design an experiment to quantify the CaCO3 concentration of two invertebrate skeletal samples, one that has been soaked in normal seawater and another in a low pH solution, and (2) use critical thinking and discussion to evaluate possible explanations for the difference in the skeletal CaCO3 compositions. This lesson plan includes a post-activity demonstration, which shows how the dissolution of CO2 into the ocean lowers pH. Less

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Subject:
Engineering
Education
Life Science
Ecology
Forestry and Agriculture
Chemistry
Oceanography
Physics
Anthropology
Material Type:
Activities and Labs
Instructional Material
Lesson Plans
Provider:
Science and Math Informal Learning Educators (SMILE)
Provider Set:
SMILE Pathway: Science and Math Activities in One Search
Author:
Andrea E. Marston
Casey L. Boleman
Ellen N. Muse
John G. Windsor
Philip M. Gravinese
The Oceanography Society
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Tennessee Aquarium
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Webpage with multilevel features providing logistic information on location, fees, membership, schedules, ... More

Webpage with multilevel features providing logistic information on location, fees, membership, schedules, online gift shop, exhibits, and films. Resources for teachers include: species profiles with images, field trips, tips, outreach initiatives, training opportunities, homeschool programs, and workshops. A virtual tour in a submarine through different environments is available with questions and answers. Located in Chattanooga, Tennessee. Less

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Subject:
Environmental Science
Life Science
Biology
Ecology
Forestry and Agriculture
Astronomy
Chemistry
Oceanography
Physics
Material Type:
Activities and Labs
Instructional Material
Interactive
Reference
Provider:
UCAR
UCAR Staff
University Corporation for Atmospheric Research
Provider Set:
Bridge: Sea Grant Ocean Sciences Resources Center
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2002 gnirpS ,ngiseD gnireenignE liviC ot noitcudortnI
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.)310.1( tcejbus ngised enotspac eht dna )150.1 ,140.1 ,130.1( stcejbus ngised aera ... More

.)310.1( tcejbus ngised enotspac eht dna )150.1 ,140.1 ,130.1( stcejbus ngised aera ytlaiceps tneuqesbus eht ni desu si hcihw decudortni si esac ngised egral A .naps efil detcepxe dna ,srotcaf laicos dna cimonoce ,tnemnorivne larutan ,tnemnorivne tliub gnitsixe eht fo noitaredisnoc sa llew sa sehcaorppa lacinhcet snrecnoc ylticilpxe ngised tcejorP .)sdaor dna segdirb ,sgnidliub ,.g.e( seitilicaf tliub no sisahpme na htiw ,sesac ngised lareves sedulcnI .gnireenigne livic ni secitcarp dna seussi ngised sa llew sa ,gnivlos-melborp evitaerc dna ngised gnireenigne fo seuqinhcet dna ,sloot ,yroeht eht ot stneduts secudortnI Less

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