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  • Science // Waves, Light & Sound

    Drawing Ray Diagrams

    Draw ray diagrams to show reflection at a plane mirror (angle of incidence = angle of reflection) and refraction at a boundary between media; use ray diagrams…

    Ages 12 to 13Representation

  • History // Ancient Egypt

    Egyptian Timelines and Maps

    Read and construct historical timelines — place Ancient Egyptian periods, pharaohs, and key events on a timeline relative to each other and to the present day…

    Ages 9 to 10Representation