Adriana @ Pt England School
I am a Year 7 learner in Room 3 at Pt England School in Auckland, NZ.
Thursday 8 July 2021
Watch this space animation
The Solar System
Time Problems
Wednesday 7 July 2021
Introduction to Time
Topic 6 - Bubble Science
Task 1 science behind the bubbles
Bubbles are a really thin layer of soap and water
Outer layer: soap
middle layer: water
Inner layer: soap
Bubble wand
Bubble sandwich
Air
Bubbles always stay like a circle even if the wand is a different shape
Task 2 watch video about bubble tricks
Caterpillar: get a straw and blow bubbles on top of each other
The carousel: two medium size bubble and little bubbles around it
The cube: blow two medium sized bubbles and four same sized seats, (medium) around. Straw in the middle and blow to create a cube
Preparing bubble-making liquid
Purpose: prepare bubble-making liquid following a tried-and-true recipe
Equipment: a set of scales, 250ml beaker, a calibrated syringe, a stirring rod
Ingredients: table sugar, glycerol, kitchen detergent, water
Method: Fill the 250 ml beaker, that is measure 125 mls water. Weigh 5 grams of sugar. Measure 3 mls of glycerol and add to the solution. Mix it all together and blow the bubbles slowly and gentle .
Tuesday 29 June 2021
1.6 Ko te aha tēnei rā?
Measurement: Time schedule