Properties of Heat Hands-On Project - Making a Candle-Powered Putt-Putt Boat




https://www.youtube.com/watch?v=0ki9Kta8g14


The Task:

We will be learning about, building and testing simple steam engine boats known as "putt-putt" or "pop-pop" boats. 

Step #1 - Watch the video above to get an understanding of how the boat is built.
Step #2 - Make a detailed list of all materials needed for the boat's construction as well as tools required to build it.
Step #3 - Write down any safety concerns we need to be aware of during the construction process or when operating the boat.
Step #4 - Research how the steam engine works and write out an explanation IN YOUR OWN WORDS. Include a simple drawing, if it helps you. (One great resource is Sciencetoymaker.com)
Step #5 - Show Mr. Mak steps 2-4
Step #6 - BUILD THE BOAT!!!
Step #7 - Test (and improve aesthetics - make it look good!)



Bonus Project (if finished early!): Build an elastic band powered wooden boat

Look over the designs below and use some elements of their design, or create your own!

1) What type of energy transfer is taking place here?






Popular posts from this blog

Food Chains and Webs

Image
https://www.youtube.com/watch?v=hLq2datPo5M 1.      In your own words, explain what a food chain is. 2.      Where does all energy in the Earth’s food chains come from? 3.      What type of organism must every food chain start with? 4.      In a food chain, what is the name given to any organism that directly eats plants? 5.      Explain, in your own words, what a secondary consumer is? 6.      Do you think a secondary consumer can be a herbivore? Explain why or why not. 7.      Make and label a quick sketch for the plant, rabbit and fox food chain described by the video. Include the labels producer, primary consumer, secondary consumer, herbivore, and carnivore. Use arrows to show the flow of energy between organisms. 8.      What percentage of energy is passed from level to level in a food chain? 9.      Explain, in your own words, what a tertiary consumer is. 10. Explain, in your own words, what an apex predator is. Include three or more examples of t
Read more

Monday September 25 - Parts of a Compound Light Microscope

Image
Parts of a Microscope Today's Learning Goals: To identify, name and describe the function of all parts on a compound light microscope *Mini-test on this next class! Parts of a Microscope 1. Eyepiece/Ocular Lens – The lens into which the user looks to see the specimen. 2. Diopter Adjustment – Used to alter focus between eyepieces to 3. Arm – A supporting piece of the optical microscope mounted upon the base. 4. Nose  Piece – A rotating turret for switching between objective lenses. 5. Objective Lenses – Lenses with various magnification strengths. 6. Slide Holder – Clips to keep the slide in place. 7. Stage – The platform holding the specimen slide. 8. Coarse Focus – Brings specimen into general focus. 9. Fine Focus – Fine tunes the focus of the specimen. 10. Condenser – Focuses light from the light source onto the specimen. 11. Iris Diaphragm – An opaque iris composed of blades made to pass light through an aperture. 12. Base – The supporting block of the light microsc
Read more

Water & Carbon Cycle / Energy in Ecosystems / Succession Questions

Image
*If you did not complete these in class, you may sign out the "mini-textbook" for one evening *Due to Mr. Mak by Tuesday, Oct 31! 1) Read 36-37, answer page 38 #1,2 2) Read 38-39, answer page 40 #1,2,3, pg. 43 #4,5 3) Read 52-52, answer page 54 #1,2,3 4) Read page 55, then match the animal(organism) to the appropriate Biome Water Cycle Videos: https://www.youtube.com/watch?v=al-do-HGuIk https://www.youtube.com/watch?v=jFjI6y46QRk *For any budding Scientists at JSB, there is a FREE weekly lecture I highly recommend checking out with your family. The information is linked below: http://rciscience.ca/lectures/ fall-2017-rciscience-talks/
Read more