⭐ Stars & Space
This is the closest star to Earth.
What is the sun?
We usually see the Sun during this part of the day.
What is daytime?
This is the name for Earth's movement as it turns around an imaginary line through it.
What is rotation?
Something that happens again and again in a similar way is called this.
What is a pattern?
Information that supports an answer or scientific claim.
What is evidence?
Stars are located all around Earth in this many directions.
What is every direction?
We usually see many stars during this part of the day.
What is nighttime?
Earth's rotation helps explain this daily pattern.
What is day and night?
The repeated change between daytime and nighttime is an example of this kind of pattern.
Answer: What is a daily pattern?
A representation used to help explain or investigate something.
What is a model
Why does the Sun appear much brighter than other stars?
What is because the Sun is much closer to Earth?
The repeating pattern of daytime and nighttime happens because Earth does this.
What is rotates/spins?
If Earth keeps rotating, what happens to the part of Earth facing the Sun?
What is it changes as Earth turns?
If different constellations are visible at different times of year, this is evidence of what kind of pattern?
What is a yearly pattern?
A group of stars that appears to form a recognizable pattern when viewed from Earth.
What is a constellation?
Why can we see many stars at night but usually can't see them during the day?
What is the Sun's light is so bright that it overwhelms the light from other stars?
About how long does Earth take to complete one rotation?
What is 24 hours?
Imagine you are standing on Earth. If Earth rotates, does the entire Earth move into daytime at once?
What is no; different locations face toward or away from the Sun at different times?
Why don't we see exactly the same constellations throughout the entire year?
What is Earth's position changes as it moves around the Sun?
The force that pulls objects toward Earth.
What is gravity
A student says, "The Sun must be the biggest star because it looks bigger than the others." What is wrong with this reasoning?
What is the Sun looks bigger because it is much closer to Earth, not necessarily because it is the biggest star?
If your location is facing away from the Sun, would you expect it to be daytime or nighttime? Explain why.
What is nighttime, because that part of Earth is not facing the Sun?
Use a model to explain why the Sun appears to move across the sky during a day.
Answer: What is Earth's rotation makes the Sun appear to move across the sky as our location turns toward and away from it?
A student notices that a certain constellation is visible in the evening during one season but not another. What could explain this pattern?
What is Earth's changing position as it orbits the Sun changes which part of space is visible from Earth at that time of year?
An object made by humans that can provide information about the past.
What is an artifact?