Let's Split Water in Half! Electrolysis of Water. Is It Magic or Science?
In this exciting hands-on course learners will use physics and chemistry to safely split water into its components of hydrogen and oxygen gases. Learners learn and apply the important chemical concept of the decomposition reaction.
Tommy
Average rating:
4.9
Number of reviews:(575)
Popular
What's included
1 live meeting
50 mins in-class hoursClass Experience
US Grade 6 - 9
This hands-on class explores the a decomposition chemical reaction using the electrolysis of water. Learners will be able to see with their own eyes liquid water splitting in to hydrogen and oxygen gasses. Learners will interact initially with me via conversation about the subject. This will help gauge the student's current level of understanding. Then based on this conversation I will help the student better understand and hopefully master the subject. They will learn the basics of matter and how they interact to transform into different matter (e.g. chemical reaction). We will use the scientific method to predict, record, conclude, and suggest improvements on our experiment. Learners will be able to interact and collaborate ideas with classmates during the class. They have the option to view this experiment or try at home along with the me. We will use common household items to complete the experiment. Learners will learn by guided examples, meaningful illustrations, and asking clarifying questions of each other and me. I will attempt to ensure that each student's understanding is growing at their own pace. Students are invited to help other students with their questions as well.
Learning Goals
Learners learn the methods of prediction, testing, recording results, and improvement. Learners will be able to use hands-on activity using everyday items to create a fun and exciting experiment.
Other Details
Parental Guidance
If learners wish to complete the experiment with me, they are welcome to do so! See the supply list for all items necessary for this class.
Supply List
1- 2 or 3 cup food plastic storage container - don't buy a new one, use what you have (example picture:https://tinyurl.com/yat484af) 3-4 rubber bands (~3 inches in size) 1-roll of electrical tape 2- Standard school pencils (not mechanical) sharpened at both ends of each pencil. Water 16-24 oz Piece of cardboard (~6" X 6") 3-4 T of baking soda 1- 9 volt battery Copper wire options. Choose ONE of the following sets: - two alligator clipped wires (see link: https://tinyurl.com/y82qgvqj) - two copper wires with ends exposed - two 9-volt terminal (see this link https://tinyurl.com/y73jv33u) Optional: 2- small test tubes. Used to collect the gasses. Here is an example link: https://tinyurl.com/ya79c4sq
External Resources
Learners will not need to use any apps or websites beyond the standard Outschool tools.
Teacher expertise and credentials
2 Degrees
Master's Degree in Science from University of Alabama
Bachelor's Degree in Science from University of South Carolina
I am a middle school and high school math and science teacher with nine years of experience. Additionally, I am a homeschooling dad of 12+years who has four kids that are four different types of learners.
I have the privilege to teach many subject areas, but chemistry is my favorite as it applies to all other areas of science. My opinion is that if a student understands major chemical concepts, other sciences become more clear.
I hold a MS and BS in the natural sciences.Reviews
Live One-Time Class
$15
per classMeets once
50 min
Completed by 68 learners
Live video meetings
Ages: 11-16
3-12 learners per class
