Explain how a Support or new plant variety Differentiate between challenge Explain complete and is created (i.e. plant and animal cells genetically incomplete dominance Honey Crisp engineered food Apples) Follow extinction Give common Give some prevention How do variations and Explain survival of the of a species and causes of the Evolution strategies for mutations affect fittest understand fossil extinction of a threatened species society records species Physical Science Perform an experiment Measure Explain how mass Conduct velocity to determine if sound temperature, is conserved experiments. Change travels better through volume, weight during a physical one or two variables. solids or gas. Record and length of change in a closed Graph results and measurements and various objects system draw conclusions. conclusions Use wave Show how changes in Describe Explain the factors properties of light the frequency of a wave differences affecting the to explain affects the wavelength between different relationship between reflection, of a wave? Conduct an materials that Conservation, pitch, sound, vibration refraction and the experiment, virtual or conduct heat Transformation, color spectrum actual, record results. and Flow of Differentiate and Use Energy Compare show how kinetic Explain how insulators and energy is to show travels conductors of heat converted to amplitude, period and and electricity potential energy frequency and vice versa Give examples of Show the and test an electric thermal, electrical, effectiveness of motor and explain how Identify ways to chemical and the combustion it works. Record generate heat energy mechanical engine in terms of results, observations energy and show energy transfer and difficulties how energy is
Differentiate between plant and animal cells Explain how a new plant variety is created (i.e. Honey Crisp Apples) Support or challenge genetically engineered food Explain complete and incomplete dominance Evolution Explain survival of the fittest Follow extinction of a species and understand fossil records Give common causes of the extinction of a species Give some prevention strategies for threatened species How do variations and mutations affect society Physical Science Conservation, Transformation, and Flow of Energy Measure temperature, volume, weight and length of various objects Explain how mass is conserved during a physical change in a closed system Perform an experiment to determine if sound travels better through solids or gas. Record measurements and conclusions Conduct velocity experiments. Change one or two variables. Graph results and draw conclusions. Explain the factors affecting the relationship between pitch, sound, vibration Describe differences between different materials that conduct heat Use wave properties of light to explain reflection, refraction and the color spectrum Show how changes in the frequency of a wave affects the wavelength of a wave? Conduct an experiment, virtual or actual, record results. Explain how travels Compare insulators and conductors of heat and electricity Differentiate and show how kinetic energy is converted to potential energy and vice versa Use to show amplitude, period and frequency Identify ways to generate heat energy Give examples of thermal, electrical, chemical and mechanical energy and show how energy is Show the effectiveness of the combustion engine in terms of energy transfer and test an electric motor and explain how it works. Record results, observations and difficulties