Education
We are a key provider and coordinator of STEM (Science, Technology, Engineering and Mathematics) education activities and support in Essex. These are for students at school and home, and are designed to both stimulate an interest in STEM and to open possible career paths.
» See upcoming CSES events for schools, children and families
Including our flagship annual TEXPO, projects and online competitions throughout the year.
Out-of-school clubs, masterclasses and projects to enhance learning with fun, practical activities.
Financial and in-kind support for your STEM Club, project or activity at school.
Interactive conferences attended by students, industry partners and the public sector.
A FREE annual CSES/ARU lecture from a high-profile speaker, open to all schools.
Careers guidance, STE(A)M activities, ideas and other material for all ages both in school and at home.
Take inspiration from what others have been getting up to.
Talk to us about dedicated support, resources, projects and competitions for your school.

Congratulations to everyone who won an award at the 2023 CSES TEXPO, which took place on Friday 30 June 2023 at Anglia Ruskin University.
Read more: 2023 TEXPO results and National Saturday Club awards

Images on the theme of "Electronic Communication"
Thank you to everyone who entered our 2023 Photographic Competition on the theme of Electronic Communication. This year, we received some particularly witty and poignant entries that we very much enjoyed reviewing!
You can see all of the photographs at our web gallery here.
Congratulations to our winners, whose entries are shown below. Prizes this year were £50 (first) and £20 (second) in both the primary and secondary age categories.
We are pleased to advise that our Centenary Photographic Competition 2023, this year on the theme of Electronic Communication, is now open until Friday 23 June 2023 to allow for further entries.
We want you to take photographs (up to 3 entries) that express what electronic communication means to you, or how it impacts health and environment (for better or worse).
The competition is open to primary or secondary aged students living or educated in Essex. We will be looking for photos that are creative in their approach, with an innovative angle on the subject or a creative interpretation of the themes.
There are two categories of entry: one for primary school students and one for those at secondary level. Cash prizes are available!
You can read the full details here or click below to submit an entry.
Click here to submit your entry »
Happy snapping!

CSES Schools' TEXPO: Fri 30 June 2023, ARU Chelmsford
For Y5-13 | Show your project to scientists and engineers | Cash prizes | Free lunch!
Are you in a STEM club at primary or secondary school? Have you made or investigated something fantastic in technology or science lessons? Have you been doing interesting technical projects at home?
Are you a teacher who'd like to showcase your pupils' / students' work? Or are you a parent, guardian or tutor whose child has been working on an exciting project?
If your answer to any of these questions is YES, then exhibit at the annual CSES TEXPO. There is prize money to be won and we even provide lunch!
We welcome projects from all STE(A)M disciplines. You don't need to do any additional work: bring your project(s) as they are. This could be something you've made, software, experiments, reports, posters, videos, presentations etc.
Your project does not need to be unique to TEXPO – in fact we would encourage reuse! We welcome coursework and projects originally from other competitions and schemes.
Click here to find out more | Click here to enter your project(s)
Two flagship competitions – enter both if you can!
Big Bang Competition: enter online by 30 March 2023
Get your students thinking about issues they're passionate about or coming up with solutions to challenges they've come across in their own lives by doing a project for The Big Bang Competition.
Taking part in the UK's top STEM competition for young people is a brilliant way to inspire your students to think big and show their passion.
Enter your science or engineering project online by 30 March 2023 at 5pm.
If you don't know where to start, or are looking for project ideas, check out some useful resources, tips and guides.
Or you can build a STEM project in easy step-by-steps with The Big Bang Challenge or browse the Big Bang Project Gallery.
CSES Schools' TEXPO: Fri 30 June 2023, ARU Chelmsford
For Y5-13 | Show your project to scientists and engineers | Cash prizes | Free lunch!
Are you in a STEM club at primary or secondary school? Have you made or investigated something fantastic in technology or science lessons? Have you been doing interesting technical projects at home?
Are you a teacher who'd like to showcase your pupils' / students' work? Or are you a parent, guardian or tutor whose child has been working on an exciting project?
If your answer to any of these questions is YES, then exhibit at the annual CSES TEXPO. There is prize money to be won and we even provide lunch!
We welcome projects from all STE(A)M disciplines. You don't need to do any additional work: bring your project(s) as they are. This could be something you've made, software, experiments, reports, posters, videos, presentations etc. You can enter the same project to TEXPO and Big Bang, including projects originally from other competitions.
Click here to find out more | Click here to enter your project(s)
- TEXPO 2023: Save the Date
- Centenary Photographic Competition 2023: Electronic Communication
- Spaces still available for Giving Voice and introducing the Saturday Club
- National Saturday Club: Imagine! Science and Engineering
- The Big Bang 2023 is open
- My Smarter Essex: Step Into STEM
- Photographic Competition 2022 winners announced
- Giving Voice: Stories of STE(A)M through the technology of radio
- TEXPO 2022
- 2022 TEXPO results