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Teaching Early Childhood Development

Explanations

Explainer Film 1: How we grow an emotionally healthy brain

Liz Blamire

9th September 2025

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This first film explores how early experiences shape lifelong health, wellbeing, learning, and opportunity. It shows that during the first years, a child’s brain develops at a remarkable pace, forming the neural connections that support emotions, learning, and relationships. The film underscores the importance of safe environments, nurturing relationships, and everyday interactions, such as play, in laying the foundations for healthy brain development.

How we grow an emotionally healthy brain

Curriculum links:

  • Unit 1: Children’s Development – theories, milestones, and the impact of early experiences. Neurological and cognitive development, Piaget, Vygotsky.
  • Unit 3: Play and Learning – play as a driver of cognitive growth.
  • Unit 4: Research and Reflective Practice – evidence on the long-term benefits of early intervention.

Classroom use:

You use this video overview to introduce Unit 1. Once the unit is complete, you can revisit this same video and ask students to identify which theories best explain the points made in the film.

Reflection questions:

Start of studying this unit

  • What message stood out most, and why?
  • How might this knowledge influence how adults support children?

End of studying this unit

  • Which developmental theory/theories support what you saw?
  • How do these theories influence practice in Early Years Settings?
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Liz Blamire

Liz is tutor2u subject lead for Health & Social Care and Early Childhood Development. A former NHS midwife, she has taught in FE and secondary as HoD, is an SSAT Accredited Lead Practitioner, textbook author, and experienced senior examiner. She recently completed an MEd in Inclusion and SEND, focusing on social, emotional and behavioural needs.