LabXchange

@LabXchange

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Cambridge, MA
labxchange.org
Joined May 2018
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  1. Pinned Tweet
    9 Sep 2021

    A new LabXchange video for the new school year! Here’s our latest video, which gives you a better understanding of what LabXchange does and how the platform works. We hope it inspires you to chart a meaningful path in science.

    7 retweets 17 likes
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  2. Mar 8

    Today, on International Women's Day, we celebrate all girls and women - and we reiterate our belief in equal access to education and opportunity for all! Everyone needs science. Science needs everyone!

    3 retweets 5 likes
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  3. Feb 28

    A pleasure, ! You and all teachers are our inspiration in everything we do.

    Thank you for your support of educators!
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  4. Feb 28

    Organic chemistry is the study of the molecules necessary for life to exist. The key ingredient for these molecules is carbon, which is able to form complex structures. Start exploring with & others:

    4 retweets 7 likes
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  5. Feb 25

    One of the driving mechanisms in certain chemical reactions is the exchange of electrons. In "Electrochemistry," learn about different types of electrochemical cells with help from & others.

    3 retweets 7 likes
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  6. Feb 24

    Acids and bases are substances that are able to give & receive hydrogen ions respectively, a seemingly insignificant ability that gives rise to a wide range of reactions. Learn more about acids & bases, reactions, and the pH scale:

    3 retweets 4 likes
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  7. Feb 23

    When a chemical reaction occurs in a closed system, it will reach an equilibrium state in which reactants & products are produced at the same rate. Learn more in "Rates of Reactions & Equilibrium" with help from & others.

    1 retweet 1 like
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  8. Feb 22

    And from , here's a simulation on *two* types of waves - transverse and longitudinal!

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  9. Feb 22

    Here's a pathway from the wonderful world of physics. "Motion in *Two* Dimensions" expands the concepts of motion from one dimension into two dimensions:

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  10. Feb 22

    Explore what it means for a mathematical statement to be balanced or unbalanced by interacting with integers and variables on a balance in "Equality Explorer: *Two* Variables" from :

    1 reply 1 retweet 4 likes
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  11. Feb 22

    Why does Earth have *two* levels? explains in "Why Earth Has Two Levels | Hypsometric Curve":

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  12. Feb 22

    How about "A Tale of *Two* Schools"? This article from details the events leading up to the historic Mendez v. Westminster case, a forerunner of Brown v. Board of Education in the fight for school integration.

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  13. Feb 22

    Let's start with looking at the electric field around *two* particles. This video explains how positive and negative charges affect the electric field and one another:

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  14. Feb 22

    Happy ! In celebration of all things 2/22/22, we combed through our library for some notable twos.

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  15. Feb 22

    We invited Veronica Wylie (), a doctoral candidate at and graduate fellow of the Racial Diversity, Equity, and Inclusion in Science Education project, to tell us what Black History Month means to her. Read her powerful narrative:

    2 retweets 2 likes
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  16. Feb 22

    Water is essential for life as we know it, due in part to its ability to dissolve a range of substances. Learn more in "Solutions and Concentration," with help from & others.

    7 retweets 10 likes
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  17. Feb 21

    Changes in energy are associated with both physical & chemical changes in chemistry. "Energy and Phase Changes" provides resources to explore how energy is related to phase changes, as well as chemical reactions.

    1 retweet 5 likes
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  18. Retweeted
    Feb 18

    On 1 February, hosted a discussion focused on how to advance racial equity and inclusion in education. A recording of this discussion is available here:

    5 retweets 9 likes
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  19. Feb 18

    Chemical reactions are the foundation of chemistry. In "Chemical Reactions and Stoichiometry," we review how different chemicals react, and the ratios in which they react, with help from & more.

    3 retweets 7 likes
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  20. Feb 17

    Gases exist across a wide range of temperature and pressures, and their properties obey some fairly simple laws. "Gases" contains resources to help students understand the behavior of gases, from and more.

    1 reply 2 retweets 3 likes
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  21. Feb 16

    AIDS was first identified in the United States in 1981. 3 years later in 1984, scientists discovered its cause: HIV. Since then, only 3 people have been cured of HIV. We applaud the scientists working for a safe, effective & viable cure for HIV, which impacts so many lives.

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