Read-Along with Narration: Begin the lesson by listening to the narrated content in the Learn tab. This introduction helps students explore the concept of magnetic force and how magnets can attract certain metals without touching them.
Go to the LessonLesson Plans
Magnetic Force
Learning Objectives
- Understand that magnets have a special ability called magnetic force.
- Identify that magnets can attract objects made of iron without touching them.
- Recognize that not all metals, such as aluminium, gold, and copper, are attracted to magnets.
- Differentiate between materials that are affected by magnets and those that are not, such as plastic, glass, rubber, and wood.
Introduction and Hook
Engage Students: Ask students if they have ever played with magnets and what they noticed about their behavior. This will help activate prior knowledge and curiosity about the topic.
Direct Instruction
Explain Magnetic Force: Discuss how magnets can attract objects made of iron and other metals, emphasizing the concept of magnetic force.
Video: Is it magnetic or non-magnetic? This video explores magnetic and non-magnetic materials, helping students predict and test the magnetic properties of various objects.
Guided Exploration
Hands-On Demonstration: Use magnets and a variety of materials to demonstrate which objects are attracted to magnets and which are not.
Video: Poles of a Magnet. This video illustrates how opposite poles attract and like poles repel, providing a visual understanding of magnetic interactions.
Hands-On Activity
Classify Materials: Have students sort a collection of objects into magnetic and non-magnetic categories based on their observations.
Activity: Making a Magnet Using the Stroke Method. Students can try magnetizing a metal nail using a bar magnet, reinforcing their understanding of magnetic force.
Independent Practice
Worksheet: Magnetic Force. Students complete activities that involve identifying magnetic poles and objects attracted to magnets, applying their knowledge in real-world scenarios.
Check for Understanding
Quiz: Use the Unit Quiz to test students' comprehension of magnetic force and their ability to differentiate between magnetic and non-magnetic materials.
Try the QuizReview and Reflection
Class Discussion: Reflect on what students have learned about magnets and magnetic force. Encourage them to share any surprising discoveries.
Video: All About Magnets. This video provides a comprehensive overview of magnetism, including magnetic poles, fields, and practical applications, reinforcing students' understanding.
Assessment and Extension
Assessment Pack: For a more comprehensive review, download the complete assessment pack that includes answer keys for easy correction.
Get the Assessment PackExtension Activity: Design and Build a Magnet Car. Students explore magnetic force by designing a toy car that moves using magnets, fostering creativity and application of concepts.
