Rock’s Home School

Term 4  Week 3

Monday 23th October

Tuesday 24th October

Today I started the day off by doing a page of mental math with grades of 13 out of 20 which is a C which is 67.

I then did geography about the polar zones, the continent Antarctica is south of Austrailia, the freezing point of water is 0’c.

Then I did an experiment of liquids and solids and how cooling and heats changes the solid or the liquid, a reversible change is where a type of liquid or solid can repeat the prosses of solid, liquid, solid, liquid, and an irerversible change is where you can’t repeat the prosses of solid, liquid, solid, liquid, the experiment today is where I put chocolate on a table and waited for a bit and I thought nothing would happen and I was correct, the chocolate was 26.4 degrees celsias, we put chocolate out in the full sun, I guessed it was going to turn to chocolate milk and it did, the chocolate was 37.6 degrees celsias, then we put chocolate outside in the shade, I thought nothing would happen and that was correct, it was 27.6 degrees celsias, we put chocolate in the oven, I thought it would melt but it turned into hard crust instead, we estimated it 50 degrees celsias, then we put chocolate in the fridge which I thought nothing would happen and I was correct.

I then went to Bounce to practise my moves.

I finished the day off by doing my website.

Wednesday 25th October

Today I did science how changing materials from solid to liquid can be useful, like recycling a aluminium can by melting it, and re-shaping it into a new softdrink can, or other aluminium product.

Thursday 26th October 

Today I did science of investigating harmful solids and liquid and I wrote lithium, EV’s have lithium batteries and lithium batteriess exploding.

Then I made a presentation about lithium and showed my mum and dad.

Friday 27th October

Today I vacuumed my usial rooms.