DIY Activities to Teach and Demonstrate Light, Image, and Objects
Introduction:
Welcome to our DIY activity blog post designed specifically for high school teachers and homeschooling parents! In this post, we will explore six exciting activities that will engage students in learning about light, image formation, and objects. Each activity is hands-on and utilizes simple materials, making it easy to replicate in the classroom or at home. Let's dive in!
Activity 1: Properties of Images Formed in Plane Mirrors
Materials Required:
- Mirror
- Pawn
- Foam board
Procedure:
- Set up a mirror on a flat surface.
- Place a pawn in front of the mirror.
- Observe and discuss the characteristics of the image formed.
- Use the foam board to experiment with different angles and distances between the pawn and mirror.
- Encourage students to document their observations and draw conclusions about the properties of images formed in plane mirrors.
Activity 2: Exploring Curved Mirrors - Concave Mirrors
Materials Required:
- Mirror
- Foam board comb-shaped piece
- Torch
- Pawns
Procedure:
- Position the concave mirror on a table.
- Use the foam board comb-shaped piece to direct light towards the mirror.
- Observe the reflections of light and discuss the concept of convergence.
- Use pawns to examine the inversion effect in curved mirrors.
- Encourage students to experiment with different objects and light sources to deepen their understanding.
Real Life Connect:
Concave mirrors are also used by dentists to see an enlarged image of the teeth.
Activity 3: Exploring Curved Mirrors - Convex Mirrors
Materials Required:
- Mirror
- Foam board comb-shaped piece
- Torch
- Pawns
Procedure:
- Set up the convex mirror on a table.
- Use the foam board comb-shaped piece to direct light towards the mirror.
- Observe and discuss the reflections of light in the convex mirror.
- Use pawns to investigate how objects appear differently in convex mirrors.
- Encourage students to make connections between the shape of the mirror and the characteristics of the reflected image.
Lenses:
Have you ever tried burning paper using a lens? Why does this happens?
Activity 4: Image Formation on a Screen
Materials Required:
- Convex lens
- Foam board
- Foam sheet screen
Procedure:
- Construct a model using the foam board to represent a convex lens.
- Position the lens to create an image on the foam sheet screen.
- Experiment with different object distances and lens positions.
- Discuss and explain the process of image formation using the convex lens.
Activity 5: Making a Projector
Materials Required:
- Foam boards
- Foam sheet screen
- Convex lens
- Transparent sheet with images
Procedure:
- Build a projector using foam boards.
- Attach the foam sheet screen at one end and the convex lens at the other.
- Place the transparent sheet with images in front of the lens.
- Project the images onto a surface and discuss the principles of light and image projection.
Activity 6: Color Mixing
Materials Required:
Red, yellow, and blue translucent sheets
Procedure:
- Provide red, yellow, and blue translucent sheets to the students.
- Instruct them to place two different colored sheets on top of each other.
- Observe and discuss the resulting colors formed by overlapping the sheets.
- Guide students to understand the concept of color mixing using primary colors.
Mixing Colours
Instruction video on Light - Image & Object
Quick understanding on Light
Counting in Groups
th Grade Topic List
- List Item #1
- List Item #1
- List Item #1
- List Item #1
- List Item #1
- List Item #1
- List Item #1
- List Item #1
Other crazy cool 7th Grade experiments kits!
5 million+ STEM learning kits delivered worldwide
Spark Curiosity & Discovery!
Very Interesting
“This is a Total value for money. My grandson has really enjoyed.
Thanks”
-Krishna Swamy
Brilliantly Conceptualized
“My kid needed assistance for the first two activities but then on he has been on his own. Must buy highly recommended”
-swathi
EXTRAORDINARY!!
If u are here to read my review, “Don’t just add it only in your cart, go ahead and buy”
-Archana Swaminathan
He stopped watching video
“Great ‘value for money’ product. I’m Spending some relaxed time, while my kid is playing”
-Sridhar Chaturvedula
Good Educational Toy
“Fun Science Kit, great value for money. Recommend this kit to all curious minds”
-Natasha
Good kit for conceptual Understanding
“Thanks to seller for including all Materials & the Manual has all instructions, helped my kid to do activities on her own”
-Bimal Nath
Favorite STEM kit to date!
“The entire Family was impressed and engaged by this kit. My 6 yo kid had a blast building the different machines”
-Amber Gregory
Best Gift For kids
“My nephew has 100s of toys already, but this one has stimulated him like no other”
-Bimal Nath
If you want to learn more about About Electroplating and electrolysis:
for Seo