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A QE Sixth Form team has been praised by independent judges after designing a robotic machine to tackle one of the major causes of long-term injury in the construction industry.

The four AS-level Technology students’ ingenious solution to the problem of transporting large sheets of material up staircases on construction sites was a robot with rubber caterpillar tracks.

The project was Highly Commended in the Contribution to the Business Award at the Celebration and Assessment Day of the Engineering Excellence Scheme (EES).

Their success follows the recent triumph of a team of younger QE boys who won a world title at the Vex IQ Challenge international robotics finals in the US.

Congratulating the sixth-formers, QE Technology teacher Tony Green said: “The EES assessors were really impressed with our boys’ ideas, praising their ‘great analysis of the existing Health & Safety issues and how they were solved by the solution’, as well as their ‘excellent application of a suitable mechanism’.” The judges lauded the team for differentiating their solution from existing robotic aids that are already available to move materials up staircases.

The EES, said Mr Green, is not a competition – the projects involved are too diverse for that – but the Contribution to the Business Award does allow the assessors to celebrate particularly strong project ideas.

The scheme pairs teams of senior pupils up with industry mentors. It aims to give them opportunities to experience the challenge of a career in Science, Technology, Engineering and Maths (STEM) and the fulfilment that such careers can bring.

QE teamed up with construction company Morgan Lovell: Alex Woods, the firm’s Health and Safety Manager, and Delores Salgado, a Health and Safety Executive, served as mentors and provided the QE boys with a real-world engineering problem for them to resolve during the six-month project. Nathan Aderogba, Pranavan Gunaseelan, Chaitra Kawathekar and Kayman Krishnamohan were tasked with designing and testing a prototype that could autonomously or semi-autonomously lift large materials up flights of stairs.

As part of their detailed research, the boys went on site visits to familiarise themselves with construction sites and see at first-hand the issues involved in lifting materials such as sheets of plasterboard, doors and windows up staircases.

The team looked at existing industrial equipment used for transporting large items both on level floors and on stairs. They studied staircase building regulations and standard sheet material dimensions and investigated various types of wheels, as well as different configurations for caterpillar tracks.

Based on the results of this research, the boys held a brainstorming process in which several ideas were examined and then rejected, before they eventually chose and developed a design which involved sheets being clamped on to a carrying tray located on a turntable. This allowed sheets to be carried vertically, for narrower spaces, but also horizontally, giving greater stability. It used rubber caterpillar tracks, which not only provide good grip but also avoid damage to floors. The boys used kit robotics components from VEX Robotics. None had had previous experience of either programming or robotics.

They built a one-third-sized prototype, testing it on a similarly sized rig that included a miniature staircase. They presented this at the Celebration and Assessment Day, for which they were also required to:

• Prepare a full technical and business report
• Exhibit their project work
• Deliver a comprehensive 15-minute presentation on their solution to the panel of volunteer assessors sourced from local industry
• Respond to 10–15 minutes of detailed questioning by the assessing panel.

As a result of their successful participation in the scheme and the assessment day, the four boys were recognised as having graduated as Industrial Cadets at gold level.

Queen Elizabeth’s School has once again excelled in the British Biology Olympiad, with two sixth-formers reaching the final round, which is open only to the top 16 young biologists in the country.

Year 13 pupils Showgo Kimura and Michael Takla were selected from Round 2 for the four-day finals, a series of practical examinations held at Warwick University.

They were among five QE boys who had qualified for Round 2, with the others being fellow sixth-formers Ilan Elango, Milan Hirji and Simon Rey. The five’s qualification placed them in the top 2 per cent of the 7,818 entrants nationwide.

Last year, QE was crowned the best-performing school in the country in the prestigious Olympiad competition, and although it will not be known until later this year if it has repeated this feat, the School is certainly in a strong position, says Biology teacher Mev Armon: it has amassed a total of 14 gold, 16 silver and 15 bronze medals.

Congratulating Showgo and Michael, Mr Armon said: “They have worked for almost two years, developing additional skills outside of the specification at lunch times. I am very proud of them and of all the boys who were awarded medals.”

After returning from Warwick, the pair reflected on the experience. Their preparation included areas such as botany, gel electrophoresis and locust dissections.

Michael said: “I enjoyed the opportunity to improve my practical skills, learning new lab techniques, and being surrounded by other people who were as interested in Biology as I am. I particularly found a practical on the induction of β–galactosidase in E. coli very interesting because it complemented prior knowledge of the regulation of lac operon expression with experimental evidence.”

Showgo added: “Unlike with School practicals, we weren’t given any extra reagent, even if we had used ours up, and this meant it was important to plan before starting. I realised this too late and had almost finished the blood sample provided on making blood smears when I needed more to complete the rest of the examination.

“Although I made other small mistakes throughout the rest of the practicals, I enjoyed all of them, especially the maggot dissection. In this practical, we had to dissect a maggot of roughly 2cm to find the dorsal vessel (the ‘heart’) and apply several drugs to investigate their effects. At first, I kept damaging the heart, but after a few attempts I improved and was able to do the dissection with ease. I didn’t expect practical exams to be as challenging and interesting as they were and I’m sure the skills I gained from them will continue to be useful as I study Natural Sciences at university.”

QE is the first UK school ever to win a world title in the Vex IQ Challenge international robotics finals.

The QE pupils emerged to take the Excellence Award at the finals in Louisville, Kentucky, which holds a Guinness World Record as the world’s largest robotics competition. The Excellence award is the highest presented in the VEX IQ programme, going to the team that exemplifies overall excellence in building a high-quality robotics programme.

They saw off no fewer than 400 teams from 40 countries – including leading schools from the US and China which have usually provided the winners throughout the competition’s 11-year history. It was only the second year that boys at QE had participated in VEX Robotics, having become UK national champions during their first season in 2017.

The QE boys were judged on their robot design, programming skills, driving skills and STEM (Science, Technology, Engineering & Mathematics) research project, with all of the judges in their division agreeing they were the overall ‘best of the best’.

QE’s Head of Technology, Michael Noonan, said: “This is a truly phenomenal achievement and far surpasses all our expectations. It is a hugely competitive event, which attracts some of the most intelligent young minds in the world. The Year 9 Gear Squad team were especially commended and, together with our Year 8 Technogear team, demonstrated a voracious hunger for success whilst retaining their humility.

“Gear Squad and Technogear greatly impressed the judges with their confident and student-led presentations and explanations. In fact, the most notable aspect of the VEX IQ programme at Queen Elizabeth’s is that it is entirely student-led.

“I am absolutely delighted and infinitely proud of the students involved, and this marks the ultimate testament to their hard work, dedication and countless hours refining their robotic solutions and programmes.”

It is estimated that there are 8,500 VEX IQ teams around the world. The VEX IQ challenge is aimed at pupils from Years 5-9.

Year 9 pupil Dillan Shah, of Gear Squad, said: “It was an honour to represent the UK as well as our School and meet all the fabulous people from around the world. It was a truly amazing experience.”

Despite nationwide challenges in getting young people to pursue STEM careers, QE and other teams taking part from the UK showed that British pupils can not only compete but be leaders in this field, supported in their preparations by both curricular and extra-curricular programmes, said the organisers. In fact, QE is ranked in the top ten UK schools for take-up and performance in the STEM subjects, and no fewer than 22 of last year’s leavers went on to read Engineering at university.

Bridie Gaynor, VEX Robotics Competition Manager (UK & Europe), said: “We are extremely proud of the work VEX Robotics does in the UK to encourage not only a passion for robotics but also much sought-after skills. To see Queen Elizabeth’s School, a UK team, on stage accepting the Excellence Award was a truly landmark moment for VEX Robotics in the UK. We are so proud that UK teams are now a force to be reckoned with.”

The 400 teams taking part were split into five divisions of 80. The VEX IQ competition is multi-faceted: in addition to the overall Excellence Award, within each division there were prizes for categories such as the STEM research project, design booklet competition, teamwork challenge and robot skills competition.

Mr Noonan added that the criteria for winning the Excellence Award included being “a shining example of dedication, devotion, hard work and teamwork”. The award took into account the performance and subsequent rankings of the winners in all competitions within the overall event, but was ultimately decided by interviews from the chief judges. He added that it was clear that both QE teams benefited from being pupil-led “as they demonstrated an outstanding amount of independence at the world stage in solving problems and performing to their optimum”.

Gear Squad consists of Year 9 boys Vihaan Jain, Varun Vijay Kumar, Shilacshan Lingakumar, Dillan Shah and Alex Woodcock. Technogear comprises five Year 8 boys: Arjun Arunkumar, Dylan Domb, Aditya Khanna, Anish Rana and Yash Shah. The boys were accompanied to the US by Mr Shane Ryan (Technology) and Mr Jonathan Leigh (Physics).

QE pupils beat off competition from 30 other schools to win the regional round of the Team Maths Challenge.

The four boys from Years 8 and 9 secured victory over Merchant Taylors’, in second place, and Haberdashers’ Aske’s Boys’, who came third. They now go through to the national finals in London’s Royal Horticultural Halls in June – the third time that a QE team has reached this stage in the prestigious UK Mathematics Trust contest.

Headmaster Neil Enright said: “I congratulate our boys on a resounding success, which demonstrated not only their mathematical prowess and their ability to think clearly under pressure, but also skills in communication and teamwork.”

The team was led by Year 9 pupil Dan Suciu and comprised Shimaq-Ahamed Sakeel Mohamed, also of Year 9, together with Year 8 boys Bhunit Santhiramoulesan and Agrim Sharma. They scored a winning total of 223 points out of 236 in the event, which was hosted by Haberdashers’ Aske’s School for Girls in Elstree.

The competition aims to offer pupils a means of expressing and developing their enjoyment of Mathematics, with problems that are mostly accessible, yet still challenge those with more experience. The event involves four rounds:

• Crossnumber – one pair of contestants is given the ‘across’ clues and the other pair the ‘down’ clues
• Shuttle – pairs solve problems where the answer to the previous question feeds into the next question
• Relay – again working in pairs to solve problems, but also involves movement around the room in a race against the clock
• Group round – working as a team of four to solve ten problems.

Captain Dan said after the event: “We were delighted to win and really pleased that our hard work paid off, especially in the Shuttle Round. We’re all really looking forward to the next round.”

Four QE teams are gearing up for the challenge of the world finals of a robotics competition at the end of April, following their successful qualification.

Two senior teams, Hybrid Alpha and Beta, won places in the VEX EDR Robotics World Championships in the USA at the School’s very first attempt. And at the VEX IQ junior level, a further two teams, Gear Squad and Technogear, are also heading for the finals in Louisville, Kentucky, having matched the feat of the double qualification by QE teams in 2017, the first year the School had entered the junior competition.

The boys’ efforts have been boosted by the support of the Foundation Trustees and of one particular OE, Sachin Dev Duggal (1994–2001), who is an AI entrepreneur.

Headmaster Neil Enright said: “Having no fewer than four teams in the world finals of this extremely popular competition represents an achievement of the very highest order. I know that the boys will be enjoying their Easter holidays in eager anticipation of their trip to the States, where we all wish them even greater success.”

Hybrid Alpha qualified after taking the Excellence Award in the regional EDR event at Stowe School during the winter. Then, at the national finals held at Telford International Centre, the other senior team, Beta, picked up the highly sought-after Design Award for the design process itself and their excellent logging and tracking of it, which secured them a berth at the World Championship.

Mr Noonan commended Alpha’s “extremely accomplished performance”, adding: “Beta proved they have what it takes when the chips are really down on a national stage. Both teams have done superbly in their senior competition debut.”

Gear Squad qualified at the IQ national finals, also at Telford, by retaining the Teamwork Champions title won by QE last year, whilst Technogear won the Design Award in the junior category. “In the biggest national finals yet, the boys held their nerve and performed valiantly,” Mr Noonan said.

The Alpha team is made up of: Year 12’s Aadi Desai, together with Deshraam Ganeshamoorthy, Bhargab Ghoshal, James Tan and Ukendar Vadivel, all of Year 10. The Beta team comprises: Dilan Sheth, of Year 12, along with Daniel Radzik-Rahman, Yai Sagolsem, Devin Karia and Sunay Challa, from Year 10. Gear Squad consists of Year 9 boys Vihaan Jain, Varun Vijay Kumar, Shilacshan Lingakumar, Dillan Shah and Alex Woodcock. Technogear comprises five Year 8 boys: Arjun Arunkumar, Dylan Domb, Aditya Khanna, Anish Rana and Yash Shah.

Thirty-six QE sixth-formers qualified for the next stages of a national Mathematics competition – twice as many as in 2016 – while the School comfortably out-performed the national average.

Eleven pupils taking part in the Senior Mathematical Challenge qualified for the élite British Mathematical Olympiad – up from eight last year – and 25 reached the other follow-on round, the Senior Kangaroo, representing a 150% increase on 2016’s total of ten.

The Best-in-School title went to Year 12 boy Robert Sarkar (right in photograph), who scored 121 out of a possible 125 marks. Andrew Shamis (left in photograph), top scorer in Year 13, was just behind, on 120.

Of the 123 pupils who entered the competition, 33 were awarded gold certificates (22 in 2016), 53 received silver (39) and 30 (42) won bronze. The certificates are given only to the top 60% of entrants nationally, but at QE the proportion gaining them was 94%. They are awarded gold, silver and bronze in the ratio of 1:2 :3.

Congratulating the successful entrants, Assistant Head of Mathematics Wendy Fung said: “Many of the boys who have qualified through to the follow-on rounds have been members of our Élite Maths mentoring scheme for a number of years and are now passing on their experience and wisdom through mentoring students in Years 9 to 11.”

The competition, run by the UK Mathematics Trust, involves answering 25 multiple-choice questions in 90 minutes. To qualify for the Olympiad, candidates must score at least 104 points and for the Kangaroo, they must score at least 85.