Author Archives: Brad Sadler

Seven ways to avoid an algoshambles

  The UK’s A Level grading fiasco has cast algorithms in the limelight for all the wrong reasons. The algorithm was intended to…
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The equity implications of virtual tutoring during COVID-19

  In brief With 1.6 billion students transitioning away from bricks-and-mortar learning during COVID-19, variation in educational access and instructional quality has given…
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Save-Regain-Maximise: How virtual tutoring restores purpose to the teaching day

  In brief Internationally, teachers are overworked. Only 8% have been adequately exposed to the potential of thoughtfully designed technology to transform their…
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A virtual tutor is a human tutor’s best friend

  In brief AI-enabled virtual tutors are ideally placed to support human tutors and teachers through Covid-19. Virtual tutoring is a scalable, affordable…
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