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Exploring Chemistry: Endothermic & Exothermic Reactions

In this one time class, we will be making elephant toothpaste and blowing up a balloon with baking soda & vinegar to explain the concepts of endothermic vs exothermic chemical reactions.
Adrianne Hays, BA, CCLS
Average rating:
5.0
Number of reviews:
(805)
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Class

What's included

1 live meeting
50 mins in-class hours
Assessment
Final Kahoot review and optional quiz that can be turned in for grading after class.

Class Experience

US Grade 6 - 9
In this one time class, we will learn about endothermic and exothermic chemical reactions. We will learn about chemical equations using the two experiments we are performing in class. We will be making elephant toothpaste and blowing up a balloon with baking soda and vinegar. Along with these hands on activities, I will use google slides, short videos, class discussion, and a final Kahoot review to teach these concepts.

Other Details

Supply List
Elephant toothpaste: 1/2 cup hydrogen peroxide (3%), 1 TBSP of active yeast, dish soap, warm water, empty water bottle
Balloon experiment: empty water bottle, 1/2 cup vinegar, 1/4 cup baking soda, balloon, funnel, spoon
Handouts provided
External Resources
In addition to the Outschool classroom, this class uses:
  • Kahoot
Joined November, 2020
5.0
805reviews
Star Educator
Popular
Profile
Teacher expertise and credentials
Hello! My name is Adrianne Hays. I am currently a homeschooling mom of two kids. We have been homeschooling for 10 years. Before teaching on outschool, I spent 5 years teaching math and science to preschool and elementary school students through our homeschool coop. As we moved online, I found that I enjoy teaching virtually. I love to involve students in discussions online and find ways to make digital classes interactive and hands-on. I started teaching on Outschool in 2020 and I absolutely LOVE it! The long term relationships I have built with families and students have been amazing. I have enjoyed coming alongside parents and helping them foster a love of learning in their children! 

If your family is interested in one of my classes but is financially not able to pay the price listed because of your current financial situation, please message me!

I have a Bachelor of Arts in Child Development from the University of Akron and minors in psychology and family development. I am a Certified Child Life Specialist (CCLS) and worked in a hospital setting with children before staying home with my own children. As a child life specialist, I helped children and families cope with the stress of hospitalization and illness through developmentally appropriate interventions including therapeutic play, preparation for procedures and education. I loved teaching children about anatomy and physiology in the hospital setting in a way that they could understand. I have always loved math and have enjoyed making math fun and encouraging students to see that they can be successful at learning tough math concepts! I also have a passion for child development theory and psychology. 

I believe learning should be fun! I have loved watching my own children and those I teach grasp concepts for the first time. I think children learn naturally and I hope to inspire them to want to explore concepts and follow their interests to learn more in the future. I think that developing relationships is an important part of teaching and something as simple as calling a student by name and getting to know their interests can make a huge difference!

I currently live in the Bay Area after living in the Chicago area for 7 years. I love going to museums! I am a museum membership collector! :-) I love running, trying new foods, and exploring new places!  As a homeschool mom, I am enjoying relearning history, Chemistry, Algebra and more! I love reading mystery fiction with a good twist at the end.

Reviews

Live One-Time Class
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$16

per class
Meets once
50 min

Live video meetings
Ages: 11-14
3-10 learners per class

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