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Science 9-10 Year-Olds: Changing Materials
Learn about comparing and grouping materials, reversible and irreversible changes, and choosing and using materials.
Source: CBBC
Most recent episodes of Bitesize: 9-11 Year Olds
Bitesize: 9-11 Year Olds
Science 10-11 Year-olds: 5. Electricity
Learn about electricity, how to put it to use, and changing circuits.
20-04-2026
CBBC
Bitesize: 9-11 Year Olds
Science 9-10 Year-olds: 5. Forces
Learn about friction, forces, falling objects, and pulleys and levers.
27-03-2026
CBBC
Bitesize: 9-11 Year Olds
Science 10-11 Year-olds: 4. Heart And Blood
Learn about healthy hearts and the components of blood.
20-03-2026
CBBC
Bitesize: 9-11 Year Olds
Science 9-10 Year-olds: 4. Earth And Space
Learn about day and night, the earth, sun and moon and the solar system.
19-03-2026
CBBC
Bitesize: 9-11 Year Olds
Science 10-11 Year-olds: 3. Light
Learn about shadows, how light travels and how we see things.
12-03-2026
CBBC
Bitesize: 9-11 Year Olds
Science 9-10 Year-olds: Changing Materials
Learn about comparing and grouping materials, reversible and irreversible changes, and choosing and using materials.
11-03-2026
CBBC
Bitesize: 9-11 Year Olds
Science 10-11 Year-olds: Classifying Living Things
Learn about Carl Linnaeus, animals, plants, microorganisms, vertebrates and invertebrates.
04-03-2026
CBBC
Bitesize: 9-11 Year Olds
Science 9-10 Year-olds: Growing Up
Learn about the stages of life, teens, babies and parents.
03-03-2026
CBBC
Bitesize: 9-11 Year Olds
Science 10-11 Year-olds: 1. Adaptation, Evolution And Inheritance
Learn about animal and plant adaptation, inheritance and the theory of evolution.
24-02-2026
CBBC
Bitesize: 9-11 Year Olds
Science 9-10 Year-olds: 1. Life Cycles
Learn about life cycles, plant reproduction and animal reproduction.
23-02-2026
CBBC
Most popular episodes of Bitesize: 9-11 Year Olds
Bitesize: 9-11 Year Olds
Wellbeing: 129. Self-esteem
Friendship matters, bouncing back from a bad day, things get better.
27-11-2025
CBBC
Bitesize: 9-11 Year Olds
Week 4: 11. Teacher Talks: English - Fact And Opinion
Miss Barnes helps 9- to 11-year-olds understand and recognise fact and opinion.
04-10-2021
CBBC
Bitesize: 9-11 Year Olds
Science 9-10 Year-olds: Growing Up
Learn about the stages of life, teens, babies and parents.
03-03-2026
CBBC
Bitesize: 9-11 Year Olds
Science 10-11 Year-olds: 5. Electricity
Learn about electricity, how to put it to use, and changing circuits.
20-04-2026
CBBC
Bitesize: 9-11 Year Olds
Week 6: 18. Teacher Talks: Maths – Calculating Area And Perimeter Using Algebra.
Mr Smith helps 9- to 11-year-olds use algebra to work out the area and perimeter of rectangles.
14-10-2021
CBBC
Bitesize: 9-11 Year Olds
Week 1: 3. Science Plus Wellbeing
Topics include dissolving and evaporation, and there is a book reading by Maro Itoje.
17-03-2021
CBBC
Bitesize: 9-11 Year Olds
Week 2: 2. Teacher Talks: Maths - Decimals And Percentages
Mrs Kennedy helps 9- to 11-year-olds to turn fractions into decimals and percentages.
21-09-2021
CBBC
Bitesize: 9-11 Year Olds
Week 9: 1. Science Plus Astronauts
Dr Maggie and science, Mwaksy Mudenda reads the Extraordinary Life of Katherine Johnson.
25-01-2021
CBBC
Bitesize: 9-11 Year Olds
English Plus Direct And Indirect Speech
Direct and Indirect speech, wellbeing and more from book club.
22-01-2021
CBBC
Bitesize: 9-11 Year Olds
English Plus Sustainable Farming
English, sustainable farming and more from A Pocket Full of Stars in Book Club.
09-03-2021
CBBC