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  • A Global Family

    We come from over 60 different countries, and leave for some of the best universities around the world.


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Outstanding results achieved by our IB Diploma students for the 2018/19 academic year

Our entire school community is proud to share our students at The British International School of Houston achieved exceptional results in this year’s International Baccalaureate Diploma Programme (IBDP).

  • Graduation 2019

For the 2018/19 academic school year, BISH achieved an average score of 34.3 this year. The average score was 15% higher than the IB global average of 29.78 points, widening the gap between the school and other IB schools around the world. We also had a 100% pass rate with our IBCP programme. These results showcase the difference that Nord Anglia Education schools bring to students’ academic results.

“We’re very proud of our fantastic students who have again achieved outstanding  IB results. Our Class of 2019 will now continue their educational journey at some of the world’s leading universities. Please join me in congratulating our students for their tremendous achievements.  A bright and rewarding future awaits these fabulous young people.”  Mark Wilson, Principal of The British International School of Houston.


  • We are delighted to announce that one student from our school received full marks — the maximum score of 45 points. This is an incredible achievement for this student as only 0.4% of students worldwide received full marks this year on the IBDP. 
  • Additionally 2 of our students achieved impressive scores of 43 points.
  • 19% of our students achieved 40 points and above. This is the level of attainment required to gain admission to the world's elite universities, such as Cambridge, Oxford, Harvard and Stanford.
  • Two thirds of our students achieved a score higher than the IB global average.


“Year after year, I am so proud of our Nord Anglia students who — through their dedication — achieve results that exceed global averages for the IB Diploma,” said Andy Puttock, Group Education Director, Nord Anglia Education.
“This year’s results powerfully show how our students benefit from world-leading teachers who go beyond traditional education to inspire them toward success,” he said. “I’m proud of what our IB-offering schools have achieved this academic year and wish our graduating seniors a fantastic summer as they begin preparing for life after leaving their Nord Anglia school.”
IBDP, is a two-year education programme for students aged 16-19. The programme is a widely accepted and recognised qualification for entry into higher education and universities worldwide.


All of us here at The British International School of Houston would also like to congratulate our graduating seniors from the 2018/2019 academic year. These students have put in incredible hard work over the years and we can’t wait to see what they do in the future.


Every Nord Anglia international school supports its students to achieve more than they may have thought possible, so a huge congratulations to all our graduates and IB achievers for a job well done!


Every Nord Anglia international school supports its students to achieve more than they may have thought possible. We believe there is no limit to what students can achieve socially, personally and academically. This year, our students’ academic results reflect our shared commitment to excellence in this area.


The International Baccalaureate Diploma Programme, commonly referred to as the IBDP, is a two-year education programme for students age 16-19. The programme is a widely accepted and recognised qualification for entry into higher education and universities worldwide. To learn more about the International Baccalaureate you can visit their website here