Metal Mania vs. Non-Metal Magic: Discovering Properties and Uses!
Lesson Description
Video Resource
Metals and Non Metals Video | Properties and Uses | What are metals and non metals?
learning junction
Key Concepts
- Metals possess specific properties like malleability, conductivity, luster, and ductility.
- Non-metals lack the characteristic properties of metals and have properties like brittleness or softness.
- Metals and non-metals have diverse uses in everyday life based on their unique properties.
Learning Objectives
- Students will be able to define metals and non-metals.
- Students will be able to identify at least three physical properties of metals and non-metals.
- Students will be able to describe at least two uses of metals and two uses of non-metals.
Educator Instructions
- Introduction (5 mins)
Begin by asking students what objects around them are made of. Lead a brief discussion about different materials. Introduce the video and explain that it will help them learn about two main groups of materials: metals and non-metals. - Video Viewing (7 mins)
Play the "Metals and Non Metals Video | Properties and Uses | What are metals and non metals?" video from Learning Junction. Encourage students to take notes on the properties and uses of metals and non-metals. - Guided Discussion (8 mins)
After the video, facilitate a discussion about the key properties of metals and non-metals. Use the discussion questions below to guide the conversation. Write student answers on the board. - Interactive Activity: Property Sort (10 mins)
Divide students into small groups. Provide each group with a set of cards listing properties (e.g., malleable, brittle, conducts electricity, shiny, dull). Have them sort the cards into two categories: "Metals" and "Non-metals". They can then choose objects around the classroom and decide whether the objects are metal or non-metal and why. - Wrap-up and Assessment (5 mins)
Review the main concepts of the lesson. Administer the multiple-choice or fill-in-the-blank quiz to assess student understanding.
Interactive Exercises
- Property Sort
Students sort property cards into 'Metals' and 'Non-metals' categories, reinforcing their understanding of the different characteristics.
Discussion Questions
- What are some properties that make metals useful?
- What are some properties that make non-metals useful?
- Can you name some objects made of metals and some made of non-metals?
- Why do you think some metals are used for making wires while others are used for jewelry?
Skills Developed
- Observation
- Classification
- Critical Thinking
- Information synthesis
Multiple Choice Questions
Question 1:
Which of these is a property of metals?
Correct Answer: Shiny
Question 2:
Which of these is a good example of a metal?
Correct Answer: Iron
Question 3:
What does it mean if a metal is 'malleable'?
Correct Answer: It can be hammered into thin sheets.
Question 4:
Which metal is commonly used to make wires for electricity?
Correct Answer: Aluminum
Question 5:
What is a property of non-metals?
Correct Answer: Brittle
Question 6:
Which of these is a good example of a non-metal?
Correct Answer: Sulfur
Question 7:
Which non-metal is essential for us to breathe?
Correct Answer: Oxygen
Question 8:
What property allows metals to be drawn into wires?
Correct Answer: Ductility
Question 9:
What is it called when a metal makes a ringing sound when hit?
Correct Answer: Sonorous
Question 10:
Which non-metals are used in fertilizers to help plants grow?
Correct Answer: Nitrogen and Phosphorus
Fill in the Blank Questions
Question 1:
Metals are often ______, meaning they are capable of reflecting light.
Correct Answer: lustrous
Question 2:
A property of metals that allows them to be hammered into thin sheets is called _________.
Correct Answer: malleability
Question 3:
________ and aluminum are two metals used in making electrical wires.
Correct Answer: copper
Question 4:
Materials that do not have the properties of metals are called _________.
Correct Answer: non-metals
Question 5:
Solid non-metals are often _______, meaning they can be broken into a powder.
Correct Answer: brittle
Question 6:
Unlike metals, non-metals are poor conductors of _______ and heat.
Correct Answer: electricity
Question 7:
The non-metal, ______, is necessary for all living things to breathe.
Correct Answer: oxygen
Question 8:
Metals are used to build machines, automobiles and _________.
Correct Answer: airplanes
Question 9:
A property of metals is that they are ______, which means heat and current can pass through them easily.
Correct Answer: conductive
Question 10:
Nitrogen and ________ are used as fertilizers to help plants grow.
Correct Answer: phosphorus
Educational Standards
Teaching Materials
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