Month: June 2022

22
Jun
2022
Karrie Liu

Karrie Liu

Born in Hong Kong • Studied Mathematics at University of York, UK • Highest Degree MSc in Applied Mathematics • Lives in London, UK • Occupation Freelance Mathematician / Founder of an analytical advisory company

Growing up in two distinct family cultures (Chinese parents in Hong Kong and “adoptive” English parents in the UK), I noticed that girls weren’t often encouraged in the same way that boys were. Many Asian parents would prefer that their daughters marry and focus on family rather than pursuing studies in higher education. Due to this, I wish to be a role model to younger generations, especially girls, so that they may be inspired and have the courage to follow their dreams. My ultimate goal is to improve the world through maths, data science and technology. Hence, that is why I set up an analytical consultancy company called the analytical advisory company Hypatia Analytics Ltd in 2019, which allowed me to spend more time on different types of charity work.

My ultimate goal is to improve the world through maths, data science and technology.

Since graduating from university, I have been applying my skills to continuously show people how they can use mathematics in healthcare and life sciences. During my tenure at the National Health Service (NHS), I participated in several diversity and equality projects. The NHS lacks information on ethnicity and I noticed that researchers had to use the general label “South Asian Name programme” to gather more details. I headlined a project discovering whether extra details can improve the name-test accuracy and to carry out diagnostics tests using patients’ self-reported ethnicity as the standard compared to test results. The outcome has been widely adopted in the Bradford/Leicester council area, improving NHS data and enabling valuable insights for local health economics planning.

Since data science is a relatively new type of career, many people haven’t yet fully understood why it is needed and how to apply it in the real world. Education is the key for people who want to be specialized professionals, but they also need to make the field accessible to the general population. My role as a trustee at The Institute of Mathematics and its Applications (IMA) allowed me to chair three national conferences to showcase how mathematics can be used with data science and helping others to get more help from the industry. 

My company [..] acts as an analytical advisor for charities providing statistical support for clean water programmes, using data science and technology to improve design and optimise resources needed to implement systems.

Skill-based volunteering is also very close to my heart; with my company Hypatia Analytics Ltd I have had the opportunity to voluntarily lead tech and maths projects engaging with the public and different charity organisations. Hypatia Analytics Ltd acts as an analytical advisor for charities providing statistical support for clean water programmes, using data science and technology to improve design and optimise resources needed to implement systems. The charity’s aim is for people’s lives to improve from having clean water close to their home. Hence, more children have time to attend school and the prevalence of illnesses is decreased.

In the summer of 2021, Hypatia Analytics Ltd in partnership with a charity promoting mathematics set up a Math & Data Summer programme called “Discover Data”. This program is a series of introductory workshops on how applied mathematics with real-world evidence can be used to address the world’s problems to students aged 14-17. However, the program  did not stop there, it had set up a monthly meeting to teach more, and we are now planning Summer 2022 face-to-face workshop.

I believe data and mathematics are at the heart of better decision-making and hope that people can benefit from it.

Posted by HMS in Stories
08
Jun
2022
Susan Okereke

Susan Okereke

Born in Liverpool, UK • Studied Mathematics and Business Studies at the University of Edinburgh, UK • Highest Degree Master’s in Teaching (MTeach) from the UCL Institute of Education, UK • Lives in London, UK • Occupation maths teacher, maths communicator and education consultant

I love teaching maths! I am a maths communicator and teacher and I passionately believe that numeracy is an essential basic skill that everyone should have – like reading and writing – and every student should leave school competent and confident in it. Sadly, I am aware this is not the case for many students in the UK and I am trying to use my expertise and experience to help improve this situation.

I began to understand the importance maths education plays in society and realised that maths teachers have a crucial role in making the world a fairer place

As a teacher, I have a keen interest in teaching and learning. I believe that teachers should be model learners, so a few years ago, I decided to do a Master’s in Teaching (MTeach) at the UCL Institute of Education. The Master’s looked at what is needed for ‘effective’ learning to take place, exploring the complex relationship between learner, teacher and their environment. It opened my eyes to how education can transform people’s lives, especially maths education. I began to understand the importance maths education plays in society and realised that maths teachers have a crucial role in making the world a fairer place, with recent data by the Organisation for Economic Co-operation and Development (OECD) showing a direct relationship between wage distribution and numeracy skills.

My Master’s dissertation analysed the effectiveness of a targeted maths intervention on students’ attainment and reflected on the challenges secondary schools face when implementing interventions. Working on my dissertation clarified the fact that I want to use my expertise to bridge the gap between primary, secondary and further education maths learning, supporting all students to feel confident in maths, especially our most disadvantaged students. I believe the key to bridging this gap is to ensure all students have solid basic maths skills and a positive attitude to maths and this starts with good maths teaching.

Completing my Master’s ignited my interest in finding ways to present maths that are accessible and engaging for everyone, especially people who find it challenging. My work as a maths communicator is an extension of this mission.

Maths has a reputation for being boring, difficult and irrelevant to people’s lives and many people are intimidated by the subject because they believe ‘you are either right or wrong’ and that is all that matters. I’m on a mission to challenge this common misconception. Maths is so much more than the final correct answer, it is about seeing patterns, making connections and solving problems, which is an emotional and collaborative process and can be a lot of fun.

Completing my Master’s ignited my interest in finding ways to present maths that are accessible and engaging for everyone, especially people who find it challenging. My work as a maths communicator is an extension of this mission. Over the years I have been involved in a variety of amazing maths events and projects for students, teachers and the general public. Events that strive to bring maths to life for audiences by highlighting the weird and wonderful places maths can be found, which I share on my blog www.DoTheMathsThing.com. Also, the podcast Maths Appeal I co-host with TV personality and fellow maths teacher, Bobby Seagull, presents maths in an accessible way by including maths puzzles and interviews with maths champions from the worlds of tech, entertainment, comedy and education.

Engaging in this range of maths-based endeavours has made me realise I am on a lifelong learning journey with maths education and I hope to take my students, listeners and readers with me as I try to show that maths is everywhere and for everyone.

Posted by HMS in Stories