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    SideCog Blog

    Insights, tips, and resources for parents, teachers, and learners on their educational journey.

    Articles

    Why Go and Revise So Often Ends in an Argument
    10 min read
    Study Techniques
    Learning That Sticks
    Revision

    Why Go and Revise So Often Ends in an Argument

    What two decades in classrooms have taught me about why teenagers struggle to start revising and how parents can help

    J

    Julian Dance

    24 September 2026
    What Trying to Speak Italian Taught Me About Learning
    7 min
    Understanding vs Recall
    Study Techniques
    +5

    What Trying to Speak Italian Taught Me About Learning

    A 658-day Duolingo streak doesn't necessarily make you confident enough to order dinner. A family holiday in Sardinia got Julian thinking about context, confidence, retrieval - and the difference between completing activities and actually learning.

    JJulian Dance
    27 August 2026
    Why We Can't Think in a Heatwave (And What It Teaches Us About Learning)
    4 min
    Cognitive Science
    Teaching & Learning
    +5

    Why We Can't Think in a Heatwave (And What It Teaches Us About Learning)

    Britain's recent heatwave has left many of us saying the same thing: "I just can't think." But what if that experience reveals something important about how learning works? In this article, Julian explores the surprising parallels between cognitive performance in extreme temperatures and the challenges students face when misconceptions, knowledge gaps and cognitive overload get in the way of understanding.

    JJulian Dance
    24 June 2026
    How Many Marks for Asparagus? Why Understanding Beats Memorisation
    4 min
    Understanding vs Recall
    Long-term Memory
    +4

    How Many Marks for Asparagus? Why Understanding Beats Memorisation

    A student labelled the oesophagus as "asparagus" and the bronchioles as "broccoli". Funny? Absolutely. But the story reveals something important about the difference between recall and genuine understanding.

    JJulian Dance
    16 June 2026
    Why Do Some Students Understand and Others Don't?
    5 min
    Cognitive Science
    Learning Science
    +5

    Why Do Some Students Understand and Others Don't?

    After nearly twenty years in the classroom, I've become fascinated by a simple question: why do some students develop deep understanding while others struggle despite working hard? Looking back at a career's worth of books on teaching, cognitive science and misconceptions, I realised they were all helping me explore the same challenge.

    JJulian Dance
    8 June 2026
    Half Term Isn’t for Cramming. What Students Should Actually Do Before the Final Weeks of GCSEs
    8 min
    Dual Coding
    Cognitive Science
    +8

    Half Term Isn’t for Cramming. What Students Should Actually Do Before the Final Weeks of GCSEs

    As students head into half term, the instinct is often to cram harder. But cognitive science suggests a different approach works far better. From dual coding and retrieval practice to short bursts of deep thinking and connected knowledge mapping, this guide explores how students can strengthen understanding, memory and confidence in the final weeks before exams - without burning out.

    JJulian Dance
    20 May 2026
    Using Drawing and Storytelling to Teach Chemistry: Dual Coding in Action
    5 min
    Dual Coding
    Cognitive Science
    +3

    Using Drawing and Storytelling to Teach Chemistry: Dual Coding in Action

    A simple hand-drawn comic about Argon and Lithium turned a chemistry tutoring session into an engaging learning experience. This article explores how drawing, storytelling, and dual coding theory can help students better understand and retain complex concepts.

    JJulian Dance
    7 May 2026
    Everything in Education Comes Back to Memory
    6 min
    Cognitive Science
    Memory
    +4

    Everything in Education Comes Back to Memory

    Learning is not exposure-it is memory. This article explores why thinking, retrieval and spacing are essential for building lasting understanding in education.

    JJulian Dance
    15 April 2026
    The Flexible Brain - The Learning Science Students Aren’t Taught - But Should Be
    6 min
    Cognitive Science
    How Students Learn
    +4

    The Flexible Brain - The Learning Science Students Aren’t Taught - But Should Be

    Students are not “visual learners” or “not science people.” Modern neuroscience shows the brain is flexible and constantly changing. Gareth Moores explains the learning science every student should understand.

    GGareth Moores
    5 March 2026
    Why Connected Knowledge Matters More Than Ever in Education
    5 min
    Understanding vs Recall
    Cognitive Science
    +5

    Why Connected Knowledge Matters More Than Ever in Education

    In an age of AI and instant answers, understanding matters more than ever. When students learn how ideas connect, they think more clearly, remember more effectively, and approach new challenges with confidence. This article explores why structured, connected knowledge is essential for deep learning and long-term success.

    JJulian Dance
    22 January 2026
    Why Knowing More Changes How Students Think and Learn
    6 min
    Long-term Memory
    Learning Science
    +5

    Why Knowing More Changes How Students Think and Learn

    Thinking depends on what you already know. When pupils have secure knowledge stored in long-term memory, their working memory is freed to reason, solve problems, and make connections. This is why knowing more stuff doesn’t limit thinking - it enables it.

    JJulian Dance
    8 January 2026
    Are You Paying Attention?
    6 min
    Understanding vs Recall
    Supporting Learning at Home
    +7

    Are You Paying Attention?

    Are pupils really paying attention - or just looking like they are? Drawing on classroom experience and cognitive science, Julian Dance explores why attention is the gateway to memory, how learning overload happens in seconds, and what actually helps knowledge stick.

    JJulian Dance
    10 December 2025