⁣⁣Lesson Plan: What Happens When Gallium Meets an Aluminum Can? Explore the Fascinating Reaction Between Gallium and Aluminum in this Engaging Science Experiment!

⁣⁣Lesson Plan: What Happens When Gallium Meets an Aluminum Can? Explore the Fascinating Reaction Between Gallium and Aluminum in this Engaging Science Experiment!

Grade Level: 6-8

Subject: Science

Objective: Students will conduct a hands-on science experiment to observe and analyze the reaction between gallium and an aluminum can, while learning about the properties of metals and chemical reactions.

Materials Needed:
- Aluminum can (empty)
- Gallium
- Safety goggles
- Heat-resistant gloves
- Writing materials for reflection

Procedure:

1. Introduction (10 minutes):
- Begin the lesson by discussing the properties of metals and how they can react with other substances.
- Introduce the concept of a chemical reaction and how it can result in interesting changes and transformations.

2. Safety Precautions (5 minutes):
- Emphasize the importance of safety during the experiment, including the use of safety goggles and heat-resistant gloves.
- Instruct students to handle gallium with caution and avoid direct contact with their skin or eyes.

3. Preparing the Aluminum Can (10 minutes):
- Explain to students that aluminum is a reactive metal that can undergo a reaction with gallium.
- Instruct them to clean and dry the surface of the aluminum can to ensure accurate observations.

4. Applying Gallium (15 minutes):
- Provide each student with a small amount of gallium.
- Instruct them to carefully apply the gallium onto the surface of the aluminum can, spreading it evenly.

5. Observing the Reaction (20 minutes):
- Instruct students to observe the aluminum can and gallium interaction.
- Ask them to describe any changes in the appearance, texture, or behavior of the aluminum can.

6. Analyzing the Results (15 minutes):
- Engage students in a discussion about the reaction that occurred and the properties of gallium and aluminum.
- Ask them to hypothesize the reasons behind the observed changes and transformations.

7. Reflection and Discussion (15 minutes):
- Encourage students to reflect on their observations and the science behind the experiment.
- Facilitate a discussion where students can share their thoughts and insights about the reaction between gallium and aluminum.

Common Core Labels Correlations:
- CCSS.ELA-LITERACY.W.6-8.2: Write informative/explanatory texts.
- CCSS.ELA-LITERACY.SL.6-8.4: Present information, findings, and supporting evidence.
- NGSS.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.

Liquid Gallium metal Vs Aluminium or Aluminum. Watch what happens if you put Gallium onto aluminium. I had to sand down the surface of the can to get it to work. The drinks can seems to absorb some of the gallium, and change the structure of the can. It becomes soft and very weak.My Amazon shop here:https://www.amazon.com/shop/davehaxAmazon Influencer Affiliate Shop.Contribute Subtitles Here:http://www.youtube.com/timedtext_video?ref=share&v=IgXNwLoS-HwLatest Videos - https://www.youtube.com/watch?v=UfUg_vLV-bI&list=PLQ_T2NppE0PL_MgE6MlzDhfokjsILzj7bFun Science Projects: https://www.youtube.com/watch?v=Z50jEi1igNQ&list=PLQ_T2NppE0PIHhn2xEZGg0Dggq7uMbtMoMaking SLIME at home: https://www.youtube.com/watch?v=bZ1WmeKir78&t=4s&list=PLQ_T2NppE0PJBzfgoRfW1ITnazHRFXpz1&index=1Food and Cooking Hacks - https://www.youtube.com/watch?v=mbHeddAnrZs&list=PLQ_T2NppE0PJvJeFaoIBp4P0ns8NudGQBAmazing Life Hacks - https://www.youtube.com/watch?v=uz6rjbw0ZA0&list=PLQ_T2NppE0PKRAqkjpgtVRff46vr1iHaCHow To Make Fun Things - https://www.youtube.com/watch?v=0ki9Kta8g14&list=PLQ_T2NppE0PI1soHO1bZmTJOGTynkRYHDSubscribe here: https://www.youtube.com/subscr....iption_center?add_us Items bought through my Amazon Influencer Affiliate Shop link will pay me a fee or compensation.Music: Cipher2 Kevin MacLeod (incompetech.com)Licensed under Creative Commons: By Attribution 3.0 Licensehttp://creativecommons.org/licenses/by/3.0/