Video #1: https://www.youtube.com/watch?v=Q3oItpVa9fs&feature=youtu.be
Article: What is a Vacuum
Video #2: https://www.youtube.com/watch?v=RjkrqMm52JI&feature=youtu.be
Video #3: https://www.youtube.com/watch?v=MqF3pPU1Z4U&feature=youtu.be
Use the foldable
2. Types of waves
Read pgs 4-6
Inside flap:
Define : wave, medium, and mechanical wave
Answer questions:
• How does an ocean wave transfer energy across the ocean?
• How are all mechanical waves similar?
In your ISN
Draw a t chart
compare and contrast a vacuum and medium
Then write a summary using the sentence frames
Waves transfer energy through a medium by…
Waves transfer energy through a vacuum by …
Thank you Ahmed for sharing the graphic organizer with the class!