This week our 6B students had an incursion with Joel Booth from Murdoch Science Outreach. A crime scene investigation was brought to life in this workshop. The students explored the chemical properties (such as solubility and pH) of different white powders and then used their reasoning skills to identify an unknown substance recovered from a crime scene.
The workshop commenced with Joel putting on his white lab coat and talking to the students about the investigation.
Here are some images of the students using the pH indicator to identify which colour their solution matched with on the pH scale.
Each team of students had four powders to investigate.
The students also did an iodine test with Betadine to test their powder for starch.
The final activity was to identify two ‘mystery powders’ and then use their skills from the first part of the lesson to work out what these powders were. Each team had success with this as they were able to work out what their powders were.
Joel will be returning to St Emilie’s next week to conduct the investigation with 6G. It was a great experience for the students to work with a chemical sciences student and to hear about Joel’s experiences in the lab and his plans for a career in chemical sciences.
Last Friday the year 6 girls had a a Robogals incursion. Robogals offers technology workshops free-of-charge in their local communities, focusing on encouraging girls from primary to secondary school to explore an interest, as well as cultivate self-confidence, in these areas. Introducing female engineering students to girls at a young age also provides visibility to female role models, of which there is a significant deficit in the STEM field.
Aaron and Kim arrived with a case full of Lego Mindstorms robots and laptops. The session started with a presentation from Aaron about Robogals, STEM and the need in the community for females to study STEM courses. Then Kim explained to the girls about how to use ‘code’ to operate and control their robot.
The students made up teams of three and collected their equipment.
Our first challenge was to make the robot travel in a square.
Some of the students took the task seriously and even drew a rough plan.
Our Year 6 girls requested a group photo with Aaron and Kim from Robogals and with their robots. Mrs Cogger and the girls throughly enjoyed the incursion. We are sure that the visit has ‘sparked’ some interest in the girls considering STEM courses for a future career.
Ava and Mia created this iMovie about the incursion. Click on the link below.
Parent Bootcamp for Year 4 in 2017 Families is to be held :
Thursday 2nd February 5.00pm – 5.45pm in the school hall
At least one parent and their Year 4 child is asked to please attend this opportunity.
If you have any questions you would like answered specifically please email the Office by Wednesday 1 February at the following address and write QUESTIONS FOR 1:1 Bootcamp Year 4 2017 in the subject box:
We have also received some feedback from parents about the possibility of being able to buy the device outright. This option is being looked into and we will share information as part of the survey coming out in the next few weeks.