The heart

Science Year 6
This unit is part of Year 6 Science The Art of Being Human

Objectives

Explore the structure and function of the human heart before creating your own heart sculptures. Can you feel the rhythm of your heartbeat? Discover how and why it changes across activity and compare human heartbeats with those of other animals. Create your own sound installation to celebrate the inner rhythm in us all.

Science Objectives
i) Identify and name the main parts of the human circulatory system and describe the functions of the heart, blood vessels and blood.

Working Scientifically

  1. Plan different types of scientific enquiries to answer questions, including recognising and controlling variables where necessary.
  2. Report and present findings from enquiries, including conclusions, causal relationships and explanations of results.
  3. Identify scientific evidence that has been used to support or refute ideas or arguments.

Other Curriculum Areas
Art

  • Create sketch books to record their observations and use them to review and revisit ideas. Improve mastery of art and design techniques, including sculpture using clay.

Extended Writing Opportunity
Descriptive writing: Collect words to describe the impact on their bodies of physical exertion and use these to write a short passage describing how you might feel if being chased/trying to win an important race/preparing to go on stage.

Lesson Planning

Teaching

  • Explore the structure and function of the human heart.
  • Investigate and understand that heart size and speed relates to age, fitness and activity and can be improved.
  • Use a range of techniques to create an anatomically accurate clay heart sculpture.

Activities

  1. Explore the structure and function of the human heart.
  2. Create anatomically correct sculptures of a heart.
  3. Investigate and recreate heartrates for varying levels of exertion, giving explanations for observations.

Investigation - observing over time, fair testing, exploring, pattern seeking, analysing secondary sources
Heart rates and physical exertion - a dramatic representation.
Circulatory system sculptures.
Heartbeat sound installation.

Vocabulary
Circulatory system, heart, blood, blood vessels, pumps, oxygen, lungs, nutrients, water, exercise, diet