Category: Maths

Impressive initiative in science and mathematics

September 18, 2020

Thomas McIntyre (pictured on left) watched a video on statistics in his spare time and decided to do some field testing in the school to verify the findings of the video. The premise is below;

“In the jelly-bean guessing game, participants either guess too high or too low and in roughly equal proportion and to about the same degree of inaccuracy. The individual will usually guess incorrectly, however if a large enough group is sampled and their average guess is taken, the average guess approaches the actual number of beans, even if everybody in the sample group has guessed incorrectly.”

Thomas wanted to test this theory, so he took a jar of M&M’s to the quad during lunch with a few tables and an assistant and surveyed around 100 participants to guess the number of M&M’s in the jar. The jury is still out on whether the theory holds true, but I think the fact that he has gone to all this effort, independently and without prompting, to verify the reliability of a theory on statistics which he read about in his spare time is a great testament to his ambition and promise as a scientist/mathematician.

Ben Lyons (pictured on right) helped Thomas out on the day processing data.

Kaleb Withers

Teacher – Science

Numero Challenge

August 17, 2020

This year, our school entered our first Secondary Interschool Numero Challenge. Numero is a mathematics card game that involves mental arithmetic and fun! Our school entered 16 people with a total of four teams from Years 7-10. Some of these students had played Numero before but for many of them, they had only played Numero for 4 weeks or even less! The North Heats were held at St Stephen’s School, Carramar and our students had a lot of fun. There were individual and team challenges, some of which our teams placed in the top three for these events.

One of our teams placed 4th in the North Heats and were invited to attend the Grand Final the following week. The team consisting of: Josh Craig, Alyssa Hardingham, Ben Lyon and Thomas McIntyre were very excited to be competing in the Grand Final for their first ever Numero competition! We were up against schools from the north and south heats and some of these schools had won the Numero competition numerous times. Our students competed very well and finished in 8th place out of twelve schools.

MATH MASTERS

March 18, 2020

Last Friday night saw teams made up of Carramar and Duncraig Year 11 and 12 students battle it out at the Have Sum Fun mathematics competition. Great fun was had by all with some very challenging questions and problem solving involved!

Pi Day

March 13, 2020

The Yr 8 students are completing activities on Friday in their maths lessons in way of celebration of International Pi Day.

Please join us in celebrating by completing this Pi Day Sudoku, each row, column and region must contain the numbers 1-9, and three pi symbols.

Year 7 Maths Pathway Information Session

March 13, 2020

We will be holding a Parent Information Session at the school on 26th March at 5.30pm, where we will discuss your child’s mathematics learning in further detail and answer any questions that you might have. We will also show you how to log in to Maths Pathway and how to use the data in the Parent Portal to check in on your child’s progress and discuss how you can support your child in their mathematics learning.

Details for this event are as follows:

Date: 26th March 2020

Time: 5.30pm – 6.30pm

Location: Glenda Parkin Building (Yr 7 Building)

Recommended: Please bring your child and their device with you so that you can log in to the Parent Portal on our school network during the event.

We look forward to see you there,

Year 7 Mathematics Team

 

Potato Olympics 2019

December 5, 2019

Have you ever wondered: Can smaller potatoes be flung further? Are rounder potatoes better at rolling? Do lighter potatoes create less splash?

These questions and more were investigated on Tuesday afternoon, which saw the Year 7 students participate in the Potato Olympics. The triumphant return of the Potato Olympics to the Duncraig campus saw potatoes being flung, rolled, bowled and dropped – all in the name of maths! Pure spud power was used to collect authentic data and determine which potato athlete and country would fry the competition.

Jennifer Prosser

Teacher – Maths

TOP MARKS

November 28, 2019

St Stephen’s students have dominated on the national mathematics stage recently! Thomas McIntyre, Benjamin Lyon and Ethan Abraham achieved in the top 10% in Australia while Kari Whitelock, Brianna Aldersea and Remy Rowse achieved in the top 20% in Australia in the Australasian Problem Solving Mathematical Olympiads. Well done!

 

Math Magicians

November 22, 2018

We have just attended the Australian Mathematics Trust awards where Ethan Abraham (Year 7) received a High Achievers award for being in the top 0.3% in the Australian Maths Competition for his age in WA.

Nick Hodgskin (Year 12) was the WA winner of the inspiring student award for inspiring and supporting his peers in the learning and enjoyment of mathematics.

Congratulations to Nick and Ethan.

Laura Manley

Head of Mathematics

The Australian Mathematics Trust (AMT) is a national not-for-profit organisation whose purpose is to enrich the teaching and learning of mathematics and algorithmics for students of all standards.

Australian Mathematics Competition

November 13, 2018

The following students were recently awarded Distinction Certificates for their results in the Australian Mathematics Competition. This places them in the top 20% (25% for Seniors) within their year level in Western Australia. It is an awesome achievement.

Mrs Laura Manley

Head of Mathematics

Back Row: Amelia Harvey, Ruby Peterson, Tom Anderson, Tom Chamoun, Kai Rhebok, Connor Mann, Ben Kerspien, Tim Galatis

Front Row: Callum Stephens, Amy Stephens, Chelsie Ryan, Brianna Aldersea, Ryan Langford, Benjamin Lyon, Mitchell Jones

Absent: Alice Ward, Nicholas Holmes, Annelise Oxenburgh, Caitlin Bailey, Lachlan Meagher, Jake Bright, Daniel Whitehead, Nick Hodgskin, Declan Duffy