1 – 25 of 145 Classroom Resources

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  Radioactive Isotopes, Radiation, Half Lives, History | Elementary School, Middle School, High School

  Video: Marie Curie Video Mark as Favorite (29 Favorites)

  This video tells the story about Marie Curie, including her Nobel Prizes, radiation experiments, and discovery of new elements. Irene Curie is also mentioned.

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  Observations, Interdisciplinary | Elementary School

  Lab: The pH of Soil Mark as Favorite (2 Favorites)

  In this lab, students will determine and compare the pH of different types of soil from their school, homes, or neighborhoods. Students will then decide what types of plants can grow in acidic or alkaline soils.

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  Photosynthesis, Interdisciplinary | Elementary School, Middle School

  Lesson Plan: Investigating Photosynthesis Mark as Favorite (1 Favorite)

  In this lesson, students will build knowledge through reading an assigned passage, as well as analyze evidence produced from a teacher led demonstration to better understand the process of photosynthesis.

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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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  Conservation of Matter, Matter, Interdisciplinary, Renewable Energy, Conservation of Matter | Elementary School

  Lab: Reuse, Reduce and Recycle! Mark as Favorite (2 Favorites)

  In this lab students will explore ways to conserve natural resources. They will then have the opportunity to create their own recycled paper that can be used in the classroom.

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  Conservation of Matter, Chemical Change, Photosynthesis, Balancing Equations, Reversible Reactions, Molecular Formula, Molecular Structure, Conservation of Mass, Interdisciplinary, Matter, Elements, Monomer | Elementary School

  Lesson Plan: Plant Chemistry Mark as Favorite (1 Favorite)

  In this lesson, students will explore a simple, but key, biochemical reaction: photosynthesis.

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  Photosynthesis, Interdisciplinary | Elementary School

  Activity: Sunshine for Life Mark as Favorite (0 Favorites)

  In this activity, students will become familiar with the chemistry components of photosynthesis. They will use role-play and/or demonstrations to describe the purpose of photosynthesis in this activity.

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  Physical Properties, Density, Separating Mixtures, Matter, Culminating Project, Interdisciplinary, Phase Changes | Elementary School, Middle School

  Activity: The Castaway! Mark as Favorite (16 Favorites)

  In this activity, students use their knowledge of the properties of matter to create and/or design items needed for survival on a deserted island.

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  Density, Density, Chemical Change, Observations, Chemical Change, Combustion | Elementary School, Middle School

  Demonstration: Investigating Gas Density Mark as Favorite (8 Favorites)

  In this demonstration, students will observe a reaction between baking soda and vinegar in the presence of a burning candle. The initial environment has plenty of oxygen present in order to sustain the candle’s flame; however the reaction will produce carbon dioxide which will cause the lit candle to extinguish. Students will analyze the outcome and compare the presence of the gases in the container and make determinations about the densities of each.

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  Phase Changes, Boiling Point, Melting Point, Physical Properties, Freezing Point, Molecular Motion, Physical Change, Density, Heat, Temperature | Elementary School, Middle School

  Lesson Plan: Investigating Water's States of Matter Mark as Favorite (2 Favorites)

  In this lesson, students will identify properties of different states of matter and then work in groups to model the molecular arrangement in water as a solid, liquid, and gas. This lesson will also help students understand that the change in state is a physical change and how the solid state of water has unique properties.

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  Freezing Point, Solubility, Solute & Solvent, Phase Changes, Freezing Point Depression, Physical Change, Physical Properties | Elementary School, Middle School

  Lesson Plan: Salting Roads in Winter Mark as Favorite (6 Favorites)

  In this lesson, students investigate how the freezing point of water changes when salt is added. Many students know that water freezes at 0°C, and many believe that all substances freeze at 0°C. The investigations in this lesson help students understand why salt is spread on roads in cold and snowy conditions.

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  Reaction Rate, Chemical Change, Reaction Rate, Observations | Middle School, Elementary School, High School

  Demonstration: Simple Kinetics Mark as Favorite (62 Favorites)

  In this demonstration, students will see that different food dyes react with bleach at different rates.

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  Indicators, Acid Base Reactions, Chemical Change, Observations | High School, Elementary School, Middle School

  Demonstration: Secret Message Mark as Favorite (6 Favorites)

  In this lesson, students will observe a hidden message while understanding simple acid/base chemistry and indicators.

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  Observations | Middle School, Elementary School, High School

  Activity: Compare and Contrast Mark as Favorite (4 Favorites)

  In this activity, students will use their observation skills to compare and contrast two similar chemistry classroom scenes in order to identify the differences between the two.

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  Freezing Point, Density, Phase Changes, Melting Point, Molecular Motion, Physical Change, Physical Properties | Elementary School

  Lesson Plan: Pothole Science Mark as Favorite (3 Favorites)

  In this lesson, students investigate how the density and therefore the volume, of water changes when it freezes.

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  Chemical Bond, Molecular Structure, Atoms, Elements, Matter, Interdisciplinary, Naming Compounds | Elementary School

  Lesson Plan: Modeling Molecules Mark as Favorite (0 Favorites)

  In this lesson, students explore the structure of matter by designing, building, comparing, and evaluating models of a variety of simple molecules.

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  Phase Changes, Physical Change, Melting Point, Introduction, Observations | Elementary School

  Lesson Plan: Let's Get Physical About Water Mark as Favorite (1 Favorite)

  In this lesson, students will learn about the phase changes of matter. During the course of two days students will perform several short experiments in order to change the state of water and they will record their observations.

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  Periodic Table, Elements | Elementary School, Middle School

  Lesson Plan: Identify Your Elements Mark as Favorite (2 Favorites)

  In this lesson, students observe the teacher using a set of Russian Nesting Dolls to create analogies between structure and shape of the periodic table. Students are taught to navigate the periodic table, identify specific elements by atomic number, analyze several element samples, and determine the identity of a mystery material.

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  Electricity, Atoms, Electrons, Electrons, Culminating Project, Interdisciplinary | Elementary School, Middle School

  Activity: Electrical Circuit Quiz Box Mark as Favorite (4 Favorites)

  In this activity, students will learn that the flow of electrons within a closed circuit make our lives easier. Students will construct a circuit quiz box that lights up when the correct question and answer are chosen.

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  Physical Properties, Observations | Elementary School

  Activity: Magnets and Metals Mark as Favorite (1 Favorite)

  In this activity, students will investigate magnets and see that they attract some metals but not others. Students will also get a chance to make a magnet “wand” to move a “skater” on a pretend frozen lake.

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  Graphing, Scientific Method, Experimental Design | Elementary School, Middle School

  Activity: Graphing Glow-in-the-Dark Paint Mark as Favorite (18 Favorites)

  In this activity, students will have the opportunity to review the scientific method, and analyze data from a scenario about glow-in-the-dark paint. Additionally, students with create a graph to help them to interpret data.

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  Physical Properties, Chemical Properties | Elementary School

  Activity: Solving Problems like a Scientist Mark as Favorite (2 Favorites)

  In this activity, students will analyze several scenarios in order to better understand and apply their knowledge of physical and chemical properties.

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  Periodic Table, Elements | Elementary School, Middle School, High School

  Activity: The Periodic Table: Put Your Love to the Test! Mark as Favorite (28 Favorites)

  In this activity, students will be challenged to see how familiar they are will the element names on the periodic table. Students will examine a heart-shaped word search, following the rules of the assigned difficulty level (beginner, intermediate, or advanced) in order to identify as many element names as possible.

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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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  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.