WFU

網站頁籤

Friday, July 16, 2021

spectroscope

2021/7/16

In the morning I get up especially early.

I watched paw patrol videos some of them were along some of them were short some of them had problems some head no problem son was just a dream some wasn’t a dream.



Today in skyrock I made a spectroscope.

This is how to make it: 
first : take out A big cardboard piece and fold it into a box 
next : take some double-sided tape and stick it on the top of a mini CD 
then : take the CD with the double-sided tape and stick it on the top of your box and tester that when you’re all done.

The way it works is first put your mind through a hole and you will see a rainbow remember to pointed at the light to see the rainbow.

How is work: The CD is like a prism The light will come through the prism and make a rainbow. That’s why you can see a rainbow.





And we also play Kahoo. This time I get a second Place.











I also practiced violin

There are four songs to practice no 106 111 108 and 109.