2º ESO



unit 1. Living organisms 
Opening page

Vídeo -Do we know what life is?
What are living things?

Presentation - The five kingdoms

Presentation - Do you remember what a chemical compound is?

Presentation -The composition of living organisms

Interactive activity - Classifying living things by their level of organisation
Cells and cell types

Presentation - Types of cells

Interactive activity - Parts of cells
The discovery of cells

Video - Video comic: the cell theory

Presentation - The history of the cell theory

Presentation - The contributions of Ramón y Cajal

Interactive activity - The principles of cell theory
Science Project – The size of cells

Video - How to use the microscope

Video - Safety in the laboratory

Presentation - The size of cells
      Unit 2. The nutrition function
      Opening page

      Vídeo - Living machines
      What is nutrition?

      Presentation -The nutrition process

      Interactive activity - Autotrophic nutrition and heterotrophic nutrition
      Plant nutrition

      Presentation - Plant nutrition processes

      Presentation - Autotrophic and heterotrophic plant cells

      Interactive activity - Relating concepts of plant nutrition
      Animal nutrition: obtaining nutrients

      Video - Ways of obtaining and ingesting food

      Video - Revise digestion

      Presentation - Digestion in different animals

      Interactive activity - Ordering the digestion process
      Animal nutrition: breathing

      Presentation - What is diffusion?

      Presentation - How some animals take oxygen from the water

      Presentation - How some animals take oxygen from the air
      Animal nutrition: circulation and excretion

      Presentation - Different circulatory systems

      Presentation - Excretion in different animals

      Interactive activity - Test on animal nutrition
      Science Project – How to determine the processes of nutrition

      Video - Checking that photosynthesis releases oxygen
      Unit 3. The interaction function
      Opening page

      Vídeo - Survival reactions
      What is interaction function?

      Vídeo - Movements in unicellular organisms

      Presentation - The interaction function processes

      Interactive activity - The interaction function
      Interaction function in plants

      Vídeo - Survival reactions

      Presentation - This is how plants react
      Interaction function in animals: the receptors

      Presentation - Exemples of sense organs

      Interactive activity - Classifying sense organs
      Interaction function in animals: coordination

      Video - Transmitting a nerve impulse

      Presentation - Types of nervous systems

      Presentation - Nervous coordination

      Presentation - The endocrine system of a vertebrate

      Interactive activity - The coordination systems
      Interaction function in animals: the effectors

      Video - The main responses in animals

      Presentation - The movements of animals

      Presentation - Animal responses which are not movements or secretions

      Interactive activity - Receptors, coordination systems and effectors
      Science Project – How science solves problems

      Video - Pheromones
      Unit 4. The reproduction function
      Opening page

      Vídeo - The meaning of reproduction
      What is reproduction?

      Vídeo - Cellular reproduction

      Presentation - What do we mean by life cycle?
      Asexual reproduction in plants

      Presentation - Budding

      Presentation - Asexual reproduction in gardening
      Alternation of genereations in seedless plants

      Presentation - Classifying plants

      Presentation - Alternation of generations in a fern

      Presentation - Alternation of generations in a moss

      Interactive activity - Ferns
      Sexual reproduction in plants with seeds

      Video - Pollination

      Video - Dispersion of seeds

      Presentation - Gymnosperms flowers

      Presentation - Parts of a typical flower

      Presentation - Types of pollination

      Presentation - Fertilisation

      Presentation - Seed and fruit formation

      Presentation - Types of fruits

      Presentation - Germination

      Interactive activity - Flowers and seeds
      Asexual reproduction in animals

      Video - Reproduction of the hydra and the starfish

      Presentation - This is how a hydra reproduces

      Presentation - This is how a planarian reproduces
      Sexual reproduction in animals

      Video - Courtship

      Video - The metamorphosis of the butterfly

      Video - The metamorphosis of the frog

      Presentation - Some cases of sexual dimorphism

      Presentation - Embryonic development

      Presentation - Post-embryonic development

      Presentation - Mary Davis Treat

      Interactive activity -Fertilisation

      Interactive activity - Embryonic development
      Unit 5. Ecosystems
      Unit 6. The Earth’s structure

      Unit 7. The Earth’s dynamics
      Unit 8. A Universe of matter and energy
      Unit 9. Forces and movement
      Unit 10. Energy and its forms
      Unit 11. Heat and temperature 
      Unit 12. Waves: light and sound

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