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20/03/25

Our superstar Peer Mentors. Blessed to have such brilliant role models. We are grateful to you for all your efforts ✨ pic.twitter.com/4lXwPBPF39

20/03/25

Our Peer Mentors doing what they do best, supporting young people in our community. 💜 https://t.co/JWAqpukQ0X

20/03/25

It was a pleasure meeting the wonderful students. We hope you had a fantastic time 💜 https://t.co/19WQzQ9QV4

12/03/25

Brilliant trip to to bring Macbeth to life for Y10 🎭 pic.twitter.com/55GDzdNdyA

09/03/25

So grateful for the inspirational team from who presented such engaging sessions for 💜 pic.twitter.com/rSkuixJhjv

09/03/25

What a special International Women’s Day! Our students dressed as their future selves and enjoyed talks from a range of female leaders. 💜 pic.twitter.com/milj8KY6N0

07/03/25

Students enjoying their talk from a respected Forensic Scientist as part of 💜 pic.twitter.com/eQMRtKoDMS

07/03/25

The Great HGAED Bake Off sale for 💜 pic.twitter.com/60XiBq4GWS

07/03/25

Today we are celebrating with over 15 companies giving talks to our students (aka future leaders of tomorrow!) 💜 pic.twitter.com/7dXn4AGSSd

06/03/25

A brilliant day spent with inspiring our students through the We Can Be event. pic.twitter.com/CJgVTeus8G

06/03/25

A fantastic day at the London Flag Football! It’s not everyday you get to meet NFL legends 🏈 pic.twitter.com/Eq9ZARNwgc

26/02/25

We cannot wait to celebrate International Women’s Day at HGAED. So many inspirational women running careers sessions for our students 💜 pic.twitter.com/kVFoAoj3r8

26/02/25

Congratulations to our Y12 students for winning their team challenge We Can Be event 🙌 pic.twitter.com/rXSYkjAzuE

26/02/25

Always a highlight for our brilliant Y10 and Y12 students 💜 https://t.co/A06V0Rirpd

26/02/25

Congratulations to our brilliant Y7/8 Football Team. An exceptional win against Sydenham today! 🏆 pic.twitter.com/wRNQq4Z6w6

26/02/25

Thank you so much for your informative workshops for our Y7 - 10 students. https://t.co/Bh1cyv11Kb

21/12/24

Congratulations to our incredibly talented students for their inspiring performances at this years HGAEDs’ Got Talent Show 🎤 🙌 Thank you to the brilliant audience, the sisterhood was palpable! ❤️#charactercourageconscience pic.twitter.com/px5IEkG8UF

21/12/24

Our students impressive metalwork designs, inspired by Art Deco. So many exceptional pieces! pic.twitter.com/LWRGLCdvAP

17/12/24

An absolute privilege to experience the Club Alt closing event . Thank you to the brilliant students who curated this exceptional project and our Y13 panel hosts for their insightful questions pic.twitter.com/iTLPxAye5V

17/12/24

A brilliant match against . Very deserving winners. Thank you to for hosting! 👏🏼 pic.twitter.com/FVqRVvEfK4

Harris Academies
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Numeracy at HGAED

We are committed to raising the standards of numeracy of all our students, enabling them to develop the ability to use numeracy skills effectively in all areas of the curriculum, and also develop the skills necessary to cope confidently with the demands of further education, employment and adult life.

Numeracy is a proficiency that is developed mainly in Mathematics but also in other subjects. Numeracy involves developing confidence and competence with numbers and measures.

Poor numeracy skills hold back pupils’ progress and can lower their self-esteem. Numeracy skills can be consolidated and enhanced when pupils have opportunities to apply them across the curriculum.


Numeracy 1The growing need for numeracy

Our need for a good level of numeracy only increases as we get older. When we start thinking about mortgages, the financial implications of borrowing money, interest rates and pensions it's essential that we're numerate enough to make informed decisions. 

So many of the important decisions we must make as adults are based on numbers. This means that people who are not confident and capable with numbers are estimated to be worse off than those with good numeracy skills. A report in 2014 for National Numeracy by Pro Bono Economics found that the average cost to individuals with poor numeracy is £460 a year.


Our approach

To support numeracy within the curriculum:

  • Students take part in weekly numeracy problems in coaching time (Numeracy Ninjas).
  • Opportunities to practise numeracy are planned into schemes of work across the curriculum.
  • Students take part in National Numeracy Day in May and other numeracy focused events including the celebration of Pi Day.

Intervention programme

We offer additional support to students to help them improve their numeracy across Year 7-11. The need of the individual determines the type of support they receive, as detailed below:

  • KS3 Morning Maths – small group support focused on those students with specific difficulties relating to numeracy (takes place in inclusion)
  • KS4 Morning Maths – small group support focused on those students with specific difficulties relating to numeracy (takes place in inclusion)
  • Numeracy Intervention (period 6 Mondays) - support for those demonstrating low levels of numeracy across Years 7-10, led by a highly skilled Maths specialist

Home Learning – MathsWatch

Each student has access to our online maths facility, MathsWatch. Students can view over 1,000 mathematical video tutorials in order to learn new skills, or simply refresh old ones.

Each student has their own unique user and password so that they can keep track of their results and keep in contact with their teacher using the MathsWatch platform.

We are using the online programme to help to sustain progress and support prior learning. The Maths department also uses MathsWatch to set your child’s regular homework.

Log in to MathsWatch


Getting in touch

If parents/carers would like to get in touch with our numeracy team please contact:


Download our Maths across the curriculum policy from our Teaching and Learning page.