Classroom Resources: States of Matter
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26 – 50 of 92 Classroom Resources
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Intermolecular Forces, Polarity, Molecular Geometry, Melting Point, Boiling Point | High School
Activity: Examining the Strength of Intermolecular Forces of Attraction Mark as Favorite (31 Favorites)
In this activity, students will be able to understand the strength of the attractions of the three intermolecular forces (IMFs) and use this information to help identify physical properties of molecules (such as melting point, boiling point or states of matter).
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Half Lives, Radioactive Isotopes, Radiation, Phase Changes | High School
Activity: Radioactive Dating: The Demise of Frosty Mark as Favorite (35 Favorites)
In this activity students will investigate the idea that carbon dating is based on gathering evidence in the present and extrapolating it to the past. Students will use a simple graph to extrapolate data to its starting point and then pool the data to make a graph that simulates half-life. Students will be introduced to solving mathematical problems that involve half-life.
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Physical Properties, Physical Change, Chemical Change, Matter, Phase Changes | Elementary School
Activity: Analyzing Root Beer Floats Mark as Favorite (1 Favorite)
In this activity students will observe the states of matter while making a root beer float. They will also discover the differences between a solid, a liquid and a gas.
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Molecular Motion, Phase Changes | Middle School
Activity: Atoms in Motion Mark as Favorite (18 Favorites)
In this activity, students will explore how particles that make up matter are in constant motion. The students will use an online PhET simulation to compare the ways that atoms and molecules move in samples of solids, liquids, and gases. This activity will help students improve their understanding of the particle level.
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Intermolecular Forces, Phase Changes | High School
Activity: The Behavior of Solids and Liquids Mark as Favorite (33 Favorites)
In this activity, students will be able to explore and explain behaviors of liquids and solids based on the individual particles in the states of matter
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Heat, Specific Heat, Phase Changes, Intermolecular Forces | High School
Activity: "It's a Phase" Puzzles Mark as Favorite (2 Favorites)
In this activity, students will complete either a crossword puzzle or a word search puzzle for common vocabulary terms related to the topics of phase changes and heat transfer. This activity provides an opportunity for students to increase their familiarity with the terms that they will be expected to use when learning about thermochemistry.
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Freezing Point Depression, Mixtures, Phase Changes, Freezing Point, Melting Point | High School, Middle School
Lab: How does Salt "Melt" Ice? Mark as Favorite (53 Favorites)
In this lab, students will consider why salt is used to aide in snow clearing and to help keep icy roads safe. They will investigate how salt ‘melts’ ice and determine the best type of salt to do so. Additionally, students will explore the advantages and disadvantages of the various different types of salt.
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Chemical Change, Physical Change, Chemical Change, Scientific Method, Melting Point, Phase Changes | Middle School
Lab: S'more Change Please Mark as Favorite (10 Favorites)
In this lab, students will be able to demonstrate the difference between a physical and chemical change by making ooey, gooey, yet yummy S’mores!
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Phase Changes | Middle School
Project: Sharing Matter Mark as Favorite (3 Favorites)
In this project, students will design a lesson and activity about the states of matter to share with elementary school students. This project embraces the spirit of the famous quote by Roman philosopher Seneca: by teaching, we learn. In order to successfully teach one of the states of matter to younger students, each group must have advanced knowledge of the subject.
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Freezing Point, Phase Changes, Freezing Point Depression | Middle School, High School
Lab: Freezing Ice Cream Mark as Favorite (44 Favorites)
In this lab, students will investigate changing states of matter, chemical reactions, and the properties of ice and salt while creating their own ice cream.
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Polymers, Phase Changes, Physical Properties | Middle School
Lab: Changing a Monomer to a Polymer! Mark as Favorite (7 Favorites)
In this lab, students will have the opportunity to see the complexity of the different phases of matter. This lab will allow students to investigate polymers and physical properties, while connecting these concepts to the phases of matter. Students will also better understand that some substances are not easily identified as a particular phase of matter and that some substances can have characteristics of more than one phase of matter.
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Distillation, Physical Change, Separating Mixtures, Phase Changes | Middle School
Activity: Distillation in Survival Mode Mark as Favorite (11 Favorites)
In this activity, students will investigate methods for purifying water as they consider a survival based situation that requires clean drinking water. Students will investigate processes such as boiling and distillation, as well as review the phase changes within the water cycle.
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Mixtures, Separating Mixtures, Solubility, Physical Change, Phase Changes | Middle School
Lab: A Solution to Your Mix-up Mark as Favorite (4 Favorites)
In this lab, students will perform a step by step process of mixing and separating substances based on their states and solubility in order to solve a problem.
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Freezing Point, Phase Changes, Temperature, Physical Change | Middle School
Lab: Lemon Ice Mark as Favorite (7 Favorites)
This activity explores the interaction between salt and water (ice) as a way to further investigate their impact on the state of matter of a substance. Students will use salt and ice to create a slushy lemonade drink without the use of a freezer. They will learn through this hands-on experiment how salt and ice can rapidly cool a liquid.
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Chemistry Basics, Physical Properties, Physical Change, Observations, Identifying an Unknown, Lab Safety, Molecules & Bonding, Covalent Bonding, Ionic Bonding, Intermolecular Forces, Molecular Motion, Solutions, Conductivity, Melting Point, Intermolecular Forces, Molecular Motion | High School
Activity: Animation Activity: Physical Properties and Particle Interaction Mark as Favorite (14 Favorites)
In this activity, students will view an animation that explores the relationship between physical properties and particle-level interactions. Particle diagrams of common household substances are used to illustrate that forces of attraction influence melting points. Similarly, particle diagrams of the same substances dissolved in water are used to compare their conductivity in solution.
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Phase Changes, Physical Change | Middle School
Lab: I Can’t Believe It’s Butter! Mark as Favorite (10 Favorites)
In this lab students will learn about the phases of matter and phase changes while making a small sample of butter.
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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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Molecular Motion, Intermolecular Forces | High School, Middle School
Activity: Simulation Activity: Molecular Motion Mark as Favorite (0 Favorites)
In this simulation, students will have the opportunity to explore on the molecular level how particles move in three states of matter. They will compare two different substances.
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Density, Molecular Motion | Middle School, High School
Activity: Simulation Activity: Density Simulation Mark as Favorite (29 Favorites)
In this simulation, students will investigate the effect of changing variables on both the volume and the density of a solid, a liquid and a gas sample. Students will analyze the different states of matter at the particle level as well as quantitatively. This lesson accompanies the simulation from the September 2015 issue of Chemistry Solutions.
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Intermolecular Forces, Physical Properties, Melting Point, Boiling Point | High School, Middle School
Activity: Simulation Activity: Exploring Intermolecular Forces with Odyssey Mark as Favorite (4 Favorites)
In this simulation, students will learn about the different intermolecular forces. They will use the simulation to see how molecules in various species interact with one another.
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Kinetic Molecular Theory, Pressure, Gas Laws, Volume, Temperature, SI Units, Molecular Motion | High School, Middle School
Activity: Simulation Activity: Gas Law Variables Mark as Favorite (6 Favorites)
In this simulation, students investigate variables of a gas. From the computer models, they can see how pressure, temperature, and volume effect gas behavior.
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Heating Curve, Phase Changes, Intermolecular Forces, Freezing Point, Melting Point, Boiling Point, Heat of Fusion, Heat of Vaporization , Molecular Motion, Temperature, Heat, Specific Heat | High School, Middle School
Activity: Simulation Activity: Heating Curve of Water Mark as Favorite (93 Favorites)
In this simulation, students will investigate qualitatively and quantitatively what happens as water changes states.
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Chemical Change, Phase Changes, Combustion, Observations | Elementary School, Middle School
Demonstration: The Jumping Flame Mark as Favorite (5 Favorites)
In this demonstration, students will observe that the vapor of an extinguished candle flame is ignitable.
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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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Phase Changes, Physical Properties, Melting Point, Observations, Scientific Method | Elementary School
Lab: Ice Cube Race Mark as Favorite (1 Favorite)
In this lab, students will investigate what factors can influence the change in state of matter from a solid to a liquid. They will have the opportunity to make a hypothesis and participate in the design and completion of an experiment.