651 – 664 of 664 Classroom Resources

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  Chemical Change, Physical Change, Physical Properties | Elementary School

  Lab: What's the Fizz? Mark as Favorite (0 Favorites)

  In this lab, students will make a lemon fizzy drink. Students will discuss what happens when things are mixed together.

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  Melting Point, Elements, Matter, Density, Chemical Properties, Periodic Table, Inferences | Elementary School

  Lesson Plan: Mystery Metals Mark as Favorite (0 Favorites)

  In this lesson, students will make measurements, calculations, and inferences to help solve a mystery about the identity of an unknown metal.

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  Chemical Change, Observations, Inferences, Chemical Change, Interdisciplinary | Elementary School

  Lesson Plan: Strawberry DNA & CSI Mark as Favorite (7 Favorites)

  In this lesson, students will extract DNA from strawberries and analyze evidence to figure out who perpetrated a petty crime.

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  Chemical Change, Chemical Change, Physical Change, Observations, Indicators | Elementary School

  Lesson Plan: Explorations of Baking Soda and Vinegar Mark as Favorite (8 Favorites)

  In this lesson, students complete a series of simple lab experiments to better understand chemical reactions as well as differentiate between chemical change and physical change. Students will also be introduced to the pH scale, and have the opportunity to understand how chemical reactions can be used in real-world scenarios.

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  Separating Mixtures, Physical Properties, Mixtures, Solute & Solvent | Elementary School, Middle School

  Lab: What Does Ironman Eat for Breakfast? Mark as Favorite (12 Favorites)

  In this lab students will compare and contrast mixtures and solutions. They will be tasked with extracting iron from various breakfast cereals. They will then conclude which cereal would be the healthiest for Iron Man to eat for breakfast.

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  Lab Safety | High School, Elementary School, Middle School

  Activity: What Not to do in the Chemistry Lab Mark as Favorite (99 Favorites)

  In this activity, students will examine a cartoon of a chaotic chemistry laboratory and note the specific behaviors that are dangerous and unsafe in a chemistry laboratory setting. This activity provides an opportunity for teachers to introduce laboratory safety and best laboratory practices and discuss them with their students.

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  Classification of Reactions, Chemical Change, Catalysts, Observations | Middle School, High School

  Demonstration: Catalyst in Motion Mark as Favorite (17 Favorites)

  This demonstration allows students to visualize how a catalyst can impact a chemical reaction. Students will also identify the products of a decomposition reaction, as well as determine if the reaction was endothermic or exothermic based on their observations.

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  Lab Safety | High School, Middle School

  Demonstration: Lab Safety Mark as Favorite (33 Favorites)

  In this demonstration, students discuss laboratory safety and observe corn starch being ignited.

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  Chemical Change, Conservation of Mass, Chemical Change, Physical Change | Middle School, High School

  Lab: Chemistry in a Bag Mark as Favorite (89 Favorites)

  In this lab, students will observe and identify chemical and physical changes contained inside a plastic bag. Students will also use this lab to understand the Law of Conservation of Mass.

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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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  Chemical Change, Chemical Change | Elementary School

  Lab: Teeth Eggsperiment! Mark as Favorite (1 Favorite)

  In this lab students will observe and analyze how different drinks can stain an egg’s shell. They will then associate the results with how these drinks can stain their teeth.

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  Chemical Change, Chemical Change, Physical Change, Observations | Elementary School

  Demonstration: Make a Cake! Mark as Favorite (1 Favorite)

  In this demonstration, students will learn about chemical reactions by observing the differences when 4 small cakes are baked. Each recipe will differ slightly in that one important ingredient will be left out in 3 of the 4 mixtures. Students will observe and discuss what happens when things are missing or left out of a mixture and how that effects the chemical reaction.

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  Physical Properties, Observations, Mixtures | Elementary School

  Lab: Ferromagnetic Fluid Mark as Favorite (2 Favorites)

  In this lab students will investigate the properties of ferromagnetic fluid and magnetism. Students will also have the opportunity to complete research about magnetic properties to help answer analysis questions.

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  Mixtures, Polarity, Observations, Physical Properties | Elementary School

  Demonstration: Colorful Milk Mark as Favorite (1 Favorite)

  In this demonstration, students will observe as the teacher creates several colorful mixtures. Using food coloring, water and milk, students will watch the colors swirl and mix. Students will have the opportunity to make a prediction about what will happen to the colors when a sample of soap is introduced to the mixture.