WALT identify the difference between a Physical and Chemical change.
This week was the first week of Term 2 and we started to do more online work since it was the start of school and there is the virus going around and we could not go outside. Instead we use hangouts to communicate with each other and our class site to see what we need to work on. We didn't have to do our work at the same time we do them at school and have morning tea or lunch at the same time we have them at school. We could choose when to do our work and today on our topic class site, there was a slideshow about Physical and Chemical changes.
Physical change is when something is not formed into something new, for example melting an ice cube. A chemical change is when something is formed into something new, for example fireworks. There was a site where we could learn about physical and chemical change. After that we could do some experiments in the slideshow to see if its a physical or chemical change. There was four that we could choose from or even do all of them and we could make some bouncing bubbles, color changing milk, milk plastic tags or even chocolate mug cake. I chose to do the chocolate mug cake because I sometimes see people make it through social media and I badly wanted to try and make it so it was my chance and finally make it and see what it tastes like. I also got my mum to help me because I'm not really good at baking and I don't do it often. I really think that it was chemical change because it was formed into something new.
Here is the pictures that I took:
Keep safe! :)
