
Students from St Angela’s Primary Castle Hill are jetting off to Melbourne this week after their ‘Autobin’ project was selected as a finalist for 2022 National STEM MAD competition.
The ‘Autobin’ is a teachable machine that automatically sorts waste into the correct bins. The project clearly impressed the judges who selected it as one of three finalists for the Best Integration of Technology Award (Primary) category.
The students are excited to be able to present their project in front of hundreds of other students at the STEM MAD National Showcase in Melbourne on Tuesday (September 6th).
Committed to improving environmental sustainability, the ‘Autobin’ team wants to improve waste management in a creative and innovative way.
“Our project will improve waste management so that recyclables don't get sent into landfill and can decrease the overall amount of waste in landfill,” said students Jesselyn, Kem, Marcus, Gia and Anabelle.
We also think it can help children and adults recycle properly and help them learn the consequences of not recycling.

For the Year 6 students, the experience has not only allowed them to develop their skills in Science, Technology, Engineering and Mathematics (STEM) but has helped them forge friendships and strengthen their teamwork and collaboration skills.
“The best part of the experience was working together with the group, making the models and using different materials and applications,” said the students. “We also enjoyed discovering new things together including learning about each other.”
Teacher Tahlee Simpson couldn't be more proud of her students.
“They showed dedication working in class, through lunch breaks and after school to ensure they created an engaging project using technology in many different ways,” she said. “We are all extremely proud of their efforts and are very excited to be heading to the STEM MAD National Showcase in Melbourne. What a fantastic achievement!”
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29 May 2026
From Facebook
St Angela’s Performance Band performing at the Hills Band Festival at St John XXIII. So proud of our students Letting their Light Shine and delighted to see how much they enjoyed performing on stage to such a large audience of families and friends . 🎷 🎺 🪈27 May 2026
From Facebook
🕊️ Gathered in Faith and Fellowship 🕊️ Following our beautiful whole school morning prayer, our parent community came together for an intimate reflection on Mary Help of Christians, led by our Parent Animator, Anthony Saliba and his wife Maria. Anthony brought his deep knowledge and a genuinely faith-filled perspective to the session, offering wonderful insights into the significance of this devotion within our context. While it was a smaller group, it beautifully reminded us of the scripture: "For where two or three are gathered in my name, I am there among them." (Matthew 18:20). The heartfelt, genuine sharing in the room deeply enriched our connection to one another through the shared power of prayer and faith. Thank you so much to the parents who took the time to join us. We hope this is the first of many such gatherings to come, and we look forward to welcoming even more parents into this warm circle in the future! ✨