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LabXchange Interactive Science

LabXchange features a freely accessible collection of interactive lessons, simulations, texts, videos, short assessments, and learning modules for biology and chemistry. Created by experts at Harvard University, the content is engaging and easily adaptable to fit most classroom and student learning needs.

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Acids and Bases
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Educational Use
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Acids and bases are substances that are able to give and receive hydrogen ions respectively. This seemingly insignificant ability gives rise to a wide range of reactions and is essential for many biological processes. This pathway provides resources related to acids and bases, the types of reactions they undergo, and the pH scale which is used to measure the concentration of hydrogen ions in a solution.

Subject:
Chemistry
Science
Material Type:
Unit of Study
Provider:
LabXchange
Provider Set:
LabXchange Pathways
Date Added:
10/25/2023
Amplifying Power of PCR
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This interactive will present the mathematical consideration of exponentially
enriching a piece of DNA using PCR. Typically, a PCR protocol will repeat
approximately 30 cycles of denaturation, annealing, and elongation. 30 cycles of
PCR produce around 1 billion copies of the amplified region.

Subject:
Biology
Science
Material Type:
Interactive
Provider:
LabXchange
Provider Set:
LabXchange Interactives
Date Added:
09/08/2020
Anthony Jack in the Xchange: Higher Ed's Hidden Curriculum
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In this episode on Higher Ed’s Hidden Curriculum, Anthony Jack shares insights from his award-winning research on how inequality and poverty shape the life chances of college students. We also learn how Tony’s high school trajectory shaped his career, and discuss whether COVID-19 might inspire a new contract for higher ed’s commitment to disadvantaged students.

A new virtual interview series from LabXchange at Harvard University, the Xchange showcases the diverse roles, projects, and initiatives that make up the intersecting fields of science, education, and health. Hosted by LabXchange Faculty Director Robert Lue, our first season features a range of perspectives on the impact of COVID-19.

Subject:
Practitioner Support
Science
Material Type:
Lecture
Provider:
LabXchange
Provider Set:
LabXchange Videos
Date Added:
10/25/2023
The Atom
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Educational Use
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This pathway introduces the building block of all matter, the atom, and some of the key experiments that helped scientists discover the subatomic particles that give atoms their unique properties.

Subject:
Chemistry
Physics
Science
Material Type:
Unit of Study
Provider:
LabXchange
Provider Set:
LabXchange Pathways
Date Added:
10/25/2023
Ausstrich von transformierten Bakterien
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Educational Use
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In dieser Simulation werden das Wachstum von Bakterienzellen, die mit
einem rekombinanten Plasmid transformiert wurden, und die Expression
des Gens von Interesse mithilfe von selektiven Medien untersucht.

Subject:
Biology
Science
Material Type:
Unit of Study
Provider:
LabXchange
Provider Set:
LabXchange Simulations
Date Added:
10/25/2023
The Beaks of Finches
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Educational Use
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This pathway explores how physical features of a species can change over time in response to environmental factors influencing survival. Learn about well known case studies like Darwin's finches and peppered moths, and conduct your own investigations through simulations.

Subject:
Biology
Science
Material Type:
Unit of Study
Provider:
LabXchange
Provider Set:
LabXchange Pathways
Date Added:
10/25/2023