Hello, I am Jonasp2. today I learned about rocks and minerals. I did a science experiment on breaking up a cookie into chunks and finding how many rocks are in the earth of the cookie. (the rocks are the chocolate chips). I did 2 types of cookies, a soft cookie and a hard cookie and I found 31 chippys inside of the cookie.

 

Here are some pictures of me excavating cookie world.

 

 

 

Hello my name is Jonas today I will be telling you about my stop motion project. When I heard that we were doing a stop motion I was very excited. Here is a picture of the book I did my stop motion project on. Now here is my stop motion project, it is about 45 seconds.

Now I am going to show you the things I planned before I started my project.

 

In my indigenous project, I think I did really well, and I think I did well because I had capital letters, underlined titles and lots of detail. I can work on remembering how to say the words and putting the pictures in the right spot

 

Hello my name is Jonas today I am going to be talking about sound, sound has lots of types of versions like vibration. Your voice box makes the sound for your voice to speak your voice box when you push air up from your lungs it moves through your voice box which causes your vocal cords to vibrate and that is how you talk.

 

Sound travels a lot because of your voice, the pitch is very important when you talk because if it’s a higher pitch no one can hear you and it hurts other people’s ears. If you have too low of a voice no one can hear you. We did an experiment on how sound travels, the materials you need to do it are a tuning fork, a tub of a yogurt container, plastic wrap, scissors, a rubber band, sand, and water that is what you need to do the experiment.

 

We did an experiment on a kazoo and mine didn’t work, it was sad because other people worked and mine didn’t work for some reason.

 

Pitch has two types low pitch and high pitch is when you scream and it hurts other people’s ears, with low pitch no one can hear you that is pitch.

 

Volume is referring to how loud a sound is, volume is made by decibels a whisper is 30 decibels, a normal voice is 60 decibels and a scream is 120 decibels that are volume. here are some pictures and videos

 

 

 

 

Hi welcome to my blog about light. Let me tell you about the first thing i learned about light, which is natural and artificial light. Natural light is like natural for example the sun and the moon, that is natural light. This is artificial light, for example a light bulb and a flashlight.

 

Now we are going to talk about luminous and non luminous, luminous is basically something emitting light like the sun, and now we are going to talk about non luminous is the sun emitting light onto the moon so the moon is reflecting that light so the moon gives a little bit of the suns light so you can see at night.

 

Now i am going to be talking about light, first light travels in a strait line and we did a project on light it is called the ray of light here are some pictures
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Now I will tell you about reflection, ok so reflection is when something emits light onto like a mirror and bounces back. Ok now i am going to talk about refraction, refraction is when it is water and it bends.

 

 

Now I am going to be talking about transparent translucent and opaque. ok transparent is you can fully see through the object, translucent is when only some light will go through  and finally opaque is when nothing will go through like a concrete wall.

 

Thank you for listening to this blog post have a good day goodbye.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

On the Weekend I went to my friend Ethan’s house. My parents drove me to his house. It took about 3 minutes. It was a pretty cloudy day. Ethan said he had never had a friend over at his house. I was excited to show him my new shoes.

Then we went outside to play on the lawn and we  practised throwing around a Frisbee. It was fun! Next we went inside to change our shoes and socks because we were going to Mckellar park and I was wearing white shoes and Ethan was wearing crocs. We walked and it took 5 minutes.

We played with a Frisbee and did an obstacle course. In the obstacle course you had to not touch the floor. We pretended the floor was lava. At the end you had to get down the slide without sitting on the slide. It was hard! 

We went home to Ethan’s house and it took 5 minutes then. We had banana bread and played in the basement. We played a game of soccer and it was fun! We went upstairs and went to Ethan’s room then he showed me chess.com and I went home.