A bundle of 4 lessons covering the elements topic. Aimed towards KS3 students (yrs 11-14)
Lessons require no preparation - easily taught by a cover teacher.
By the end of the lesson learners should be able to:
State what is meant by a binomial name.
Describe how organisms are classified in 7 sections.
Explain why classification and binomial systems are needed.
By the end of the lesson learners should be able to:
Identify variation.
Describe the process of survival of the fittest.
Explain why natural selection requires reproduction.
By the end of the lesson learners will be able to:
State what is meant by a fossil.
Describe how fossils are formed.
Explain why the fossil record is evidence for evolution.
By the end of the lesson learners will be able to:
Identify low, mid and high energy waves.
Describe how to protect yourself from exposure to energy waves.
Explain why there is strict government guidelines for the use of gamma and X-rays
By the end of the lesson learners should be able to:
Identify short, medium and long wavelength waves in the EM spectrum.
Describe how these waves are used.
Explain why the use of short wavelengths are controlled.
By the end of the lesson learners should be able to:
Identify the waves of the EM spectrum.
Describe how frequency and wavelength change throughout the EM spectrum.
Explain why radio waves can be used safely.
By the end of the lesson learners will be able to:
Identify harmonics on a string.
Describe how the harmonics affect the wavelength.
Explain why a greater wavelength leads to a sound containing more bass.
By the end of the lesson learners will be able to:
Identify standing and progressive waves.
Describe how to produce a standing wave.
Explain why resonance can be dangerous.