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Instructional Video8:36
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\n\"Chemistry:\n\n
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\nSocratica\n
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\nChemistry: What is pH—How to Calculate pH\n

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\n\nFor Students\n\n9th - 12th\n\nStandards\n
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\nIs it better to drink an acid or a base? An informative video explains what pH is and how to calculate it. As part of a larger chemistry playlist, it features both the Arrhenius and Bronsted-Lowry definitions. It also demonstrates...\n
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Instructional Video3:18
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\n\"What's\n\n
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\nAmerican Chemical Society\n
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\nWhat's in your Smartphone?\n

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\n\nFor Students\n\n9th - Higher Ed\n\nStandards\n
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\nYour cell phone contains many elements you may not have even heard of! Explore the science of the smartphone with a lesson from the Reactions playlist. The instructor explains the location and purpose of the many different elements that...\n
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Worksheet
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\n\"Vocabulary\n\n
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\nPrestwick House\n
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\nVocabulary Activity Sheet\n

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\n\nFor Teachers\n\n7th - 9th\n\nStandards\n
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\nWhat does it mean to stream a program? How do you know if you're watching a mash-up? If you don't know these words, reach for your handy Merriam-Webster dictionary, because they're there! A series of fill-in-the-blank questions...\n
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Worksheet
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\n\"Gimli\n\n
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\nRoyal Society of Chemistry\n
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\nGimli Glider—Anecdotes for Chemistry Teachers\n

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\n\nFor Students\n\n6th - 12th\n\nStandards\n
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\nWhat's the moral of this story? Units save lives! Teach measurement conversion through storytelling in a quick math-based lesson. Young scientists learn how one country's decision to swap from imperial to metric standard units caused an...\n
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Activity
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\n\"A\n\n
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\nRoyal Society of Chemistry\n
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\nA Giant Silver Mirror Experiment\n

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\n\nFor Teachers\n\n6th - 12th\n
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\nMirror, mirror, on the wall ... who's the best chemistry teacher of them all? You'll get the vote for certain after your class completes the Silver Mirror experiment! Partnered pupils use Tollen's reagent and glucose to silverplate a...\n
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Worksheet
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\n\"Raspberry\n\n
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\nYummy Math\n
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\nRaspberry Chocolate Heart Cake\n

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\n\nFor Students\n\n6th - 9th\n\nStandards\n
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\nHave you ever finished a piece of cake and wished you had more? Solve this common dilemma with math! A straightforward worksheet prompts middle schoolers to use the given dimensions of a heart-shaped cake when planning to bake two larger...\n
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Activity
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\n\"Touch\n\n
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\nDiscoverE\n
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\nTouch Down\n

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\n\nFor Teachers\n\n3rd - 8th\n
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\nProtect the marshmallows! Groups create contraptions that will keep marshmallows in a cup, even after dropping them from a certain height. This is a fun way to model the shock-absorbing capabilities of spacecraft. \n
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Activity
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\n\"Creepy\n\n
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\nDiscoverE\n
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\nCreepy Putty\n

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\n\nFor Teachers\n\n3rd - 8th\n
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\nMold your learners into materials engineers. Using glue, Borax, and water, scholars create a viscoelastic material. But your class might know it by another name—Silly Putty. \n
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Printables
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\n\"Order\n\n
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\nK12 Reader\n
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\nOrder of Adjectives Chart\n

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\n\nFor Students\n\n3rd - 5th\n\nStandards\n
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\nWould you say the two big round buttons, or is it the two round big buttons? Use a reference page to determine which category of adjective belongs where in a sentence.\n
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Activity
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\n\"Human\n\n
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\nTeach Engineering\n
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\nHuman Power\n

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\n\nFor Teachers\n\n6th - 8th\n\nStandards\n
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\nHow many humans does it take to power a light bulb? The 10th part of a 25-lesson Energy Systems and Solutions unit has learners conduct an experiment to calculate power. They then use the results to determine how many classmates they...\n
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Lesson Plan
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\n\"Break-Even\n\n
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\nNational Research Center for Career and Technical Education\n
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\nBreak-Even Point\n

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\n\nFor Teachers\n\n9th - 12th\n
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\nHow do companies determine the prices of their products? Marketing maestros discover the concepts of cost and break-even point through discussion, independent practice, and a collaborative assessment. The career and technology-oriented...\n
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Activity
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\n\"You\n\n
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\n101 Questions\n
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\nYou Pour, I Choose\n

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\n\nFor Teachers\n\n9th - 12th\n\nStandards\n
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\nTall and skinny or short and stout, which glass hold the most liquid? Learners analyze dimensions of cylindrical glasses to determine the one holding the greatest amount of liquid. They brainstorm the relevant dimensions before making...\n
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Activity
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\n\"Discounting\n\n
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\nHoward County Schools\n
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\nDiscounting Tickets\n

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\n\nFor Teachers\n\n9th - 11th\n\nStandards\n
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\nA boss who can't do math? Oh, no! Young entrepreneurs use linear and exponential models to determine which discount will yield the most profit on ticket sales.\n
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Activity
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\n\"Maria’s\n\n
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\nHoward County Schools\n
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\nMaria’s Quinceañera\n

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\n\nFor Teachers\n\n9th - 11th\n\nStandards\n
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\nHow long will it take to save up for a car? Classmates use linear and exponential models to see how money received during a Quinceanera will grow over time.\n
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Lesson Plan
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\n\"Constant\n\n
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\nHoward County Schools\n
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\nConstant Rate Exploration\n

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\n\nFor Teachers\n\n9th - 11th\n\nStandards\n
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\nQuestion: What do rectangles and bathtub volume have in common? Answer: Linear equations. Learn how to identify situations that have constant rates by examining two different situations, one proportional and one not proportional.\n
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Activity
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\n\"Building\n\n
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\nHoward County Schools\n
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\nBuilding a Playground\n

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\n\nFor Teachers\n\n9th - 11th\n\nStandards\n
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\nScholars crave practical application. Let them use the different models of a quadratic function to plan the size and shape of a school playground. They convert between the different forms and maximize area.\n
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