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• 06:01 PM - 14th September, 2026 Come along to Open Evening on Tuesday 15th September from 5:30pm to meet our brilliant staff, Parent Ambassadors, SEND team and Wellbeing team. We’re excited to show you what makes OSA special.
• 10:01 AM - 14th September, 2026 Year 12, you’ve made an amazing start. You’re doing so well and we’re incredibly proud.
• 12:47 PM - 13th September, 2026 Our Open Evening is on Tuesday 15 September, with the Headteacher’s speech at 6pm. Come and discover what makes OSA such a brilliant place to learn. Booking for Open Mornings is essential please use the link to reserve your place: https://www.onslow.herts.sch.uk/29/open-mornings
• 06:01 PM - 11th September, 2026 Tendekai in Y8 in showed pure kindness this week, without any hesitation he lent his own football boots so another student could join football club. No spotlight, no fuss, just genuine generosity. We are incredibly proud of you, Tenekai your natural generosity and thoughtfulness make OSA a better place every day.
• 06:01 PM - 10th September, 2026 ✨ 100 Fact Challenge — Let’s Go, Year 7 & 8! ✨ We’re excited to launch our 100 Fact Challenge helping students build powerful recall, confidence, and study habits throughout the term. Here’s what’s coming up: 8 September — Launch of the 100 Fact Challenge w/c 21 September — First mock exam during form time w/c 12 October — Second mock exam during form time 22 October — Parent & Child Study Skills Workshop 2 November — Official 100 Fact Challenge Exam 30 November — Form‑time support activity for the resit January & February — 1st and 2nd resits of the 100 Fact Exam