Classroom Resources: Chemistry Basics
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551 – 575 of 664 Classroom Resources
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Mixtures, Solute & Solvent, Phase Changes, Distillation, Introduction, Separating Mixtures, Interdisciplinary, Mixtures, Physical Change | Elementary School
Lesson Plan: Now I Can Drink the Water! Mark as Favorite (3 Favorites)
In this lesson, students review important concepts of the water cycle and then design, test, and evaluate a working model of a desalination plant (a distiller).
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Observations, Physical Properties, Chemical Properties, Mixtures | Elementary School, Middle School
Lesson Plan: Clean-Up Pond Pollution Mark as Favorite (3 Favorites)
In this lesson, students will compare polluted and filtered water to observe how filtering can remove some kinds of pollutants. Students will also be asked to consider how people affect ecosystems and use the scientific method to conduct an experiment on polluted water.
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Lab Safety, Physical Properties, Chemical Properties, Interdisciplinary, Heat, Temperature, Polymers, Molecular Structure | High School
Video: Ingenious Video 3: This Sandwich Will Save Your Life in an Arc Flash Mark as Favorite (3 Favorites)
It’s never fun when your clothes catch on fire. And while “stop, drop, and roll” may be a good idea sometimes, in more extreme cases, you need a better plan. Every day, industrial workers, firefighters, and soldiers risk fiery situations that might seem hard to imagine. In an arc flash event, for one, temperatures can jump to metal-melting levels in milliseconds. How can anyone possibly survive that? Well, take a tip from a club sandwich, because it’s all about the layers. The composite fabrics that protect life and limb in these situations rely on some incredible, multilayered chemistry, including the ability to quickly form a protective carbonaceous crust around the wearer.
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Chemical Change, Exothermic & Endothermic, Chemical Change, Physical Change, Separating Mixtures | Elementary School
Lab: Super Suds Mark as Favorite (3 Favorites)
In this lab, students will investigate an endothermic chemical reaction by combining baking soda, hand soap and citric acid. The students will be tasked with differentiating between chemical and physical changes during this experiment.
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Periodic Table, Elements, Introduction, Temperature | High School
Activity: An Element Fill-In Puzzle Mark as Favorite (3 Favorites)
In this activity, students will solve a puzzle by using element symbols from the periodic table to fill-in missing letters in familiar chemistry terms related to energy and thermodynamics.
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Chemical Change, Conservation of Matter, Identifying an Unknown, Culminating Project, Elements | Middle School
Lab: Priestley Labs Mark as Favorite (3 Favorites)
In this lab, students will identify an unknown gas based on experimental evidence.
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Chemical Change, Chemical Change, Observations, Chemical Change | Elementary School
Lab: My Pennies Mark as Favorite (3 Favorites)
In this lab, students will investigate how an acidic, vinegar based solution can help to get “dirty” pennies clean. Students will observe chemical change and investigate real-world connections to this lab.
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Density, Observations, Inferences | Elementary School, Middle School, High School
Activity: Animation Activity: Density Mark as Favorite (3 Favorites)
In this activity, students will view an animation that explores density on the particulate level. There are opportunities to make qualitative and quantitative comparisons between substances.
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Periodic Table, History | Elementary School, Middle School, High School
Video: Aluminum Video Mark as Favorite (3 Favorites)
In this video, Sam Kean tells stories about aluminum.
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Physical Properties, Observations, Interdisciplinary | Elementary School
Lab: Soil Permeability Mark as Favorite (3 Favorites)
In this lab, students will learn about the draining properties of different types of soil and how it affects the type of plants that can grow in those soils.
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Interdisciplinary, Photosynthesis | High School
Activity: Algae Trivia Mark as Favorite (3 Favorites)
In this activity, students will participate in a trivia game created in support of the 2023 Chemists Celebrate Earth Week (CCEW) theme, The Curious Chemistry of Amazing Algae. Students will participate individually or as a team to test their knowledge about algae and related chemistry topics.
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Polymers, Scientific Method, Physical Properties, Mixtures | Elementary School, Middle School
Lab: Polymer Investigation Mark as Favorite (3 Favorites)
In this lab, students will follow the procedure for creating a polymer, flubber, which will be similar in consistency to Silly Putty. Students will then design an experiment to test a physical property of the flubber that they have created using the scientific method.
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Review, Matter, Density, Physical Change, Chemical Change, Periodic Table, Elements, Mixtures | Elementary School, Middle School
Activity: Chemistry Basics: Crossword Puzzle Mark as Favorite (3 Favorites)
In this activity, students will complete a crossword puzzle by solving each clue that is related to a basic, yet fundamental chemistry topic.
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Chemical Change, Observations, Chemical Change, Oxidation | Elementary School
Demonstration: Apple's Oxidation Mark as Favorite (2 Favorites)
In this lab students will learn about the chemical reaction, oxidation, using apple wedges. They will apply different substances to a number of apple wedges to determine if these applications have any impact on the oxidation process. Students will also use a control sample so that they compare their results with an apple wedge that has not had any substance added to it. Students will measure and record the time it takes to see the changes to the apple which indicate oxidation. 3-46
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Measurements, Graphing, Interdisciplinary | High School
Activity: Modeling Algae Growth Mark as Favorite (2 Favorites)
In this activity, students will read a ChemMatters article about the science of algal blooms to learn how the blooms affect ecosystems. While developing their understanding, students will create a mathematical model to predict algal growth.
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Molecular Motion, Density, Density, Temperature | Elementary School
Lab: Observing Density of Gases and Liquids Mark as Favorite (2 Favorites)
Students will learn about and discuss the behavior of a gas using examples of convection and an optional teacher-led demonstration. Students will then participation in a lab where they will investigate water currents by observing the results of mixing colored warm water with room temperature water. The lab will be followed by a discussion about the molecular activity of the water mixture.
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Ionic Bonding, Polyatomic Ions | High School
Activity: Game Activity: Ion Dice Mark as Favorite (2 Favorites)
In this game, students will test their knowledge of how ions combine to form ionic compounds. Students will score points by rolling the 12 ion dice and combining ions to create various ionic compounds. As the players create compounds, they are left with fewer dice and must decide whether to stop and bank their points or to press their luck, risking a “bust” and losing all their points for the round. This accompanying activity encourages students to further practice the skills used in the game, as well as to take the next step of writing names and formulas for ionic compounds.
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Chemical Change, Solute & Solvent, Observations, Inferences, Physical Change, Identifying an Unknown | Elementary School
Lesson Plan: Alien Invasion? Mark as Favorite (2 Favorites)
In this lesson, students will explore both physical and chemical changes as they try to help the Department of Homeland Security analyze and identify materials found in a mysterious capsule. Students will examine and observe an unknown object (a frozen water balloon) as it changes (melts). They then mix combinations of everyday substances to observe chemical changes.
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History, Interdisciplinary | Middle School, High School
Activity: Spellbound Episode 8 Helen Murray Free Video Questions Mark as Favorite (2 Favorites)
In this activity, students will answer questions while watching a video from the Spellbound series produced by ACS. Each episode focuses on a different notable scientist, recounting how their interest in science was sparked in their childhood and how they went on to make great contributions to the scientific community. This eighth episode focuses on the childhood of Helen Murray Free, a former ACS president and pioneering woman in chemistry who developed self-testing diagnostic strips for diabetes and other diseases.
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Interdisciplinary, History, Electromagnetic Spectrum | High School
Lesson Plan: Isolation of Phytochrome Mark as Favorite (2 Favorites)
In this lesson, students will learn about plant cycles of development in relation to the electromagnetic spectrum through reading an article. There are a series of activities to help promote literacy in the science classroom related to the reading. This lesson could be easily used as plans for a substitute teacher, as most of the activities are self-guided.
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Periodic Table, Matter, Atoms | Elementary School
Lesson Plan: The Periodic Table of Elements Mark as Favorite (2 Favorites)
In this lesson students will be introduced to the Periodic Table of Elements. Students will learn that matter is made of small particles called atoms, too small to see with the naked eye. They will also learn that there are more than 100 different types of atoms, which are presented on the Periodic Table of Elements.
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Density, Measurements | Elementary School, Middle School
Lab: Weight Just a Minute! Mark as Favorite (2 Favorites)
In this lab, students will learn how volume and mass affect density as they make comparisons and calculations.
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Observations, Mixtures, Density, Physical Properties, Mixtures | Elementary School
Activity: Color-Works in a Jar Mark as Favorite (2 Favorites)
Students will be using three ingredients to create a liquid color-works mixture in a jar. This is a fun chemistry project to do with young elementary students around the 4th of July or New Year’s Eve to get the children excited about fireworks.
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Phase Changes, Physical Change, Observations, Temperature | Elementary School, Middle School
Lab: Condensation Mark as Favorite (2 Favorites)
In this lab, students will explore the process of condensation. Students will investigate how water vapor condenses, and then they will conduct a comparison test to see if cooling water vapor has an effect on the rate of condensation.
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History, Interdisciplinary, Chemical Change | Middle School, High School
Activity: Spellbound Episode 1 Ahmed Zewail Video Questions Mark as Favorite (2 Favorites)
In this activity, students will answer questions while watching a video from the Spellbound series produced by ACS. Each episode focuses on a different notable scientist, recounting how their interest in science was sparked in their childhood and how they went on to make great contributions to the scientific community. This first episode focuses on the childhood of Ahmed Zewail, who went on to become the 1999 Chemistry Nobel Laureate.