Georgia

S4E Earth and Space Science

• S4E1 Obtain, evaluate, and communicate information to compare and contrast the physical attributes of stars and planets.

  • S4E1.a Ask questions to compare and contrast technological advances that have changed the amount and type of information on distant objects in the sky.

  • S4E1.b Construct an argument on why some stars (including the Earth's sun) appear to be larger or brighter than others.

    • Brightness of the Sun and other stars (4-W.)

  • S4E1.c Construct an explanation of the differences between stars and planets.

  • S4E1.d Evaluate strengths and limitations of models of our solar system in describing relative size, order, appearance and composition of planets and the sun.

• S4E2 Obtain, evaluate, and communicate information to model the effects of the position and motion of the Earth and the moon in relation to the sun as observed from the Earth.

  • S4E2.a Develop a model to support an explanation of why the length of day and night change throughout the year.

  • S4E2.b Develop a model based on observations to describe the repeating pattern of the phases of the moon (new, crescent, quarter, gibbous, and full).

    • Identify phases of the Moon (4-W.3)

  • S4E2.c Construct an explanation of how the Earth's orbit, with its consistent tilt, affects seasonal changes.

• S4E3 Obtain, evaluate, and communicate information to demonstrate the water cycle.

  • S4E3.a Plan and carry out investigations to observe the flow of energy in water as it changes states from solid (ice) to liquid (water) to gas (water vapor) and changes from gas to liquid to solid.

    • Change-of-state diagrams: solid, liquid, and gas (4-C.2)
    • Heating, cooling, and changes of state (4-C.3)

  • S4E3.b Develop models to illustrate multiple pathways water may take during the water cycle (evaporation, condensation, and precipitation).

    • Label parts of water cycle diagrams (5-U.2)
    • Select parts of water cycle diagrams (5-U.3)

• S4E4 Obtain, evaluate, and communicate information to predict weather events and infer weather patterns using weather charts/maps and collected weather data.

  • S4E4.a Construct an explanation of how weather instruments (thermometer, rain gauge, barometer, wind vane, and anemometer) are used in gathering weather data and making forecasts.

    • Read a thermometer (4-U.1)
    • Compare temperatures on thermometers (4-U.2)
    • Collect and graph temperature data (4-U.3)

  • S4E4.b Interpret data from weather maps, including fronts (warm, cold, and stationary), temperature, pressure, and precipitation to make an informed prediction about tomorrow's weather.

  • S4E4.c Ask questions and use observations of cloud types (cirrus, stratus, and cumulus) and data of weather conditions to predict weather events.

  • S4E4.d Construct an explanation based on research to communicate the difference between weather and climate.

    • What's the difference between weather and climate? (4-U.4)
    • Weather and climate around the world (4-U.5)
    • Weather or climate? Cite text (4-U.6)

S4P Physical Science

• S4P1 Obtain, evaluate, and communicate information about the nature of light and how light interacts with objects.

  • S4P1.a Plan and carry out investigations to observe and record how light interacts with various materials to classify them as opaque, transparent, or translucent.

  • S4P1.b Plan and carry out investigations to describe the path light travels from a light source to a mirror and how it is reflected by the mirror using different angles.

  • S4P1.c Plan and carry out an investigation utilizing everyday materials to explore examples of when light is refracted.

• S4P2 Obtain, evaluate, and communicate information about how sound is produced and changed and how sound and/or light can be used to communicate.

  • S4P2.a Plan and carry out an investigation utilizing everyday objects to produce sound and predict the effects of changing the strength or speed of vibrations.

  • S4P2.b Design and construct a device to communicate across a distance using light and/or sound.

• S4P3 Obtain, evaluate, and communicate information about the relationship between balanced and unbalanced forces.

  • S4P3.a Plan and carry out an investigation on the effects of balanced and unbalanced forces on an object and communicate the results.

    • How do balanced and unbalanced forces affect motion? (4-G.2)

  • S4P3.b Construct an argument to support the claim that gravitational force affects the motion of an object.

  • S4P3.c Ask questions to identify and explain the uses of simple machines (lever, pulley, wedge, inclined plane, wheel and axle, and screw) and how forces are changed when simple machines are used to complete tasks.

S4L Life Science

• S4L1 Obtain, evaluate, and communicate information about the roles of organisms and the flow of energy within an ecosystem.

  • S4L1.a Develop a model to describe the roles of producers, consumers, and decomposers in a community.

    • Identify roles in food chains (4-Q.3)
    • Interpret food webs (4-Q.5)

  • S4L1.b Develop simple models to illustrate the flow of energy through a food web/food chain beginning with sunlight and including producers, consumers, and decomposers.

    • How does matter move in food chains? (4-Q.4)

  • S4L1.c Design a scenario to demonstrate the effect of a change on an ecosystem.

  • S4L1.d Use printed and digital data to develop a model illustrating and describing changes to the flow of energy in an ecosystem when plants or animals become scarce, extinct or over-abundant.