676 – 679 of 679 Classroom Resources

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  Chemical Change, Chemical Change | Elementary School

  Lab: Teeth Eggsperiment! Mark as Favorite (2 Favorites)

  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 (2 Favorites)

  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.