Less than $5 7th Grade Chemistry Laboratory

A helpful introduction to lab work at any level! Students will practice the scientific method by altering the dependent variable in a bubble mixture. They have three questions that discuss observations and help them form a general conclusion.

These materials are easily accessible and can be found within the home. A great lab for distance learning or in class learning!

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If this sparked your interest, check out the other labs available!

Separating Mixtures using Paper Chromatography Science Lab

Modelling Isotopes Science Lab - Exploring Atomic Mass and the Periodic Table

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If you enjoyed this resource, I would LOVE a review and you will earn TeachShare credit for your feedback.

One "mini" lab -or shortened activity- to reinforce or introduce concepts to students. I call these activities “mini labs” because they are simple activities that do not take the whole class period.

This particular lab focuses on the observation of two chemical changes and reinforces or introduces the signs that a chemical change has taken place.

Includes: teacher information, materials list, procedures, helpful tips for facilitating the activities and student handouts/lab sheets

Materials Needed:

Graduated cylinder

Water

2 clear plastic cups

2 eye droppers

Iodine solution

Cornstarch or Potato Starch

Spoon

Vitamin C tablet (Orange Juice Concentrate can be subbed)

MS-PS1-2: Analyze and interpret data on the properties of substances before and after the substances interact to determine if a chemical reaction has occurred.

Students in this lab will utilize a variety of scientific method skills. They will collect data, create their own data collection tables, perform calculations, and use inferring skills.

Students will have four separate questions that develop their scientific thinking skills.

This lab has easily accessible materials and can be altered to a variety of "atomic mass" units, such as candy or trail mix. This is great to do at home, distance learning, or in the classroom.

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If this sparked your interest, check out the other labs available!

Bubbles Science Lab - Practicing the Scientific Method!

Separating Mixtures using Paper Chromatography Science Lab

___________________________________________________________________

If you enjoyed this resource, I would LOVE a review and you will earn TeachShare credit for your feedback.

This lab introduces students to chromatography and provides hands-on practice using the scientific method. With three thought-provoking questions, students will engage in discussions about mixtures and learn how to identify unknown substances. All the materials needed for the lab can easily be found in the home.

This lab is perfect for distance learning, homeschooling, or in-classroom use. It provides a fun and engaging way for students to learn about chromatography and the scientific method. The lab can also be easily expanded by using alternate materials for even more learning opportunities.

Help your students explore the exciting world of science with this easy-to-use chromatography lab!

___________________________________________________________________

If this sparked your interest, check out the other labs available!

Bubbles Science Lab - Practicing the Scientific Method!

Modelling Isotopes Science Lab - Exploring Atomic Mass and the Periodic Table

___________________________________________________________________

If you enjoyed this resource, I would LOVE a review and you will earn TeachShare credit for your feedback.

This Bundle includes the Following resources!

1. Bubbles Science Lab - Practicing the Scientific Method!

A helpful introduction to lab work at any level! Students will practice the scientific method by altering the dependent variable in a bubble mixture.

2. Separating Mixtures using Paper Chromatography Science Lab

An easy access lab to introduce students to chromatography and get practice using the scientific method.

3. Modelling Isotopes Science Lab - Exploring Atomic Mass and the Periodic Table

Students in this lab will utilize a variety of scientific method skills. They will collect data, create their own data collection tables, perform calculations, and use inferring skills.

___________________________________________________________________

If you enjoyed this bundle, I would LOVE a review and you will earn TeachShare credit for your feedback.