Moon phases diagram illustrating the lunar cycle around Earth, with labeled phases and a friendly Earth character.
Diagram showing the eight phases of the Moon around the Earth, including New Moon, Waxing Crescent, First Quarter, Waxing Gibbous, Full Moon, Waning Gibbous, Last Quarter, and Waning Crescent, with cute cartoon-style illustrations.
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Step-by-step solution for: Moon Phases - Free Worksheet - SKOOLGO
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Show Answer Key & Explanations
Step-by-step solution for: Moon Phases - Free Worksheet - SKOOLGO
The image you've uploaded is an educational illustration titled "Moon Phases" from SKOOLGO, designed to teach children about the different phases of the Moon as it orbits Earth. Let's break down and explain the solution or concept being taught in this diagram.
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The Moon phases are the different appearances of the Moon as seen from Earth, caused by the changing positions of the Moon relative to the Earth and the Sun. The Moon does not produce its own light — we see it because it reflects sunlight. As the Moon orbits Earth (about every 29.5 days), the portion of the Moon illuminated by the Sun that we can see changes, creating the phases.
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In the diagram, the phases are arranged around Earth in a circular path, showing the progression of the Moon’s orbit. The correct sequence, following the arrows (clockwise), is:
1. New Moon
2. Waxing Crescent
3. First Quarter
4. Waxing Gibbous
5. Full Moon
6. Waning Gibbous
7. Last Quarter
8. Waning Crescent
- Then back to New Moon again.
> ✔ This cycle repeats every ~29.5 days, known as a lunar month.
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Let’s go through each phase with explanation:
#### 1. New Moon
- The Moon is between Earth and the Sun.
- The side facing Earth is not illuminated → we see no moon.
- It’s dark in the sky.
#### 2. Waxing Crescent
- A small sliver of the Moon becomes visible on the right side.
- “Waxing” means growing (increasing illumination).
- Seen shortly after the New Moon.
#### 3. First Quarter
- Half of the Moon is lit (right half).
- The Moon has completed one-quarter of its orbit around Earth.
- "Quarter" refers to the orbital position, not the shape.
#### 4. Waxing Gibbous
- More than half is lit, but not full.
- "Gibbous" means rounded or bulging.
- Illumination continues to grow toward Full Moon.
#### 5. Full Moon
- The entire face of the Moon is illuminated.
- Earth is between the Moon and the Sun.
- The Moon rises at sunset and sets at sunrise.
#### 6. Waning Gibbous
- After the Full Moon, the illuminated part starts decreasing.
- "Waning" means shrinking.
- Left side still lit, but less than full.
#### 7. Last Quarter
- Half of the Moon is lit (left half).
- Opposite of First Quarter.
- Also called Third Quarter.
#### 8. Waning Crescent
- Only a small sliver remains lit on the left side.
- The Moon is nearing the New Moon phase again.
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- "Waxing" = Growing (from New to Full)
- "Waning" = Shrinking (from Full to New)
- In the Northern Hemisphere:
- Crescent moons have the illuminated side on the right during waxing and on the left during waning.
- Think: "Right = Waxing, Left = Waning"
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Earth is shown in the center because the Moon orbits around it. The diagram shows how the position of the Moon relative to Earth and the Sun determines what we see.
Even though the Sun is not shown, it's assumed to be off to the right (in this diagram), so the light comes from the right side. That’s why the right side of the Moon is lit during waxing phases.
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This diagram is a visual guide to help understand the eight main phases of the Moon in order. It teaches:
- The cycle of the Moon around Earth.
- How sunlight illuminates the Moon differently at each stage.
- The meaning of waxing vs. waning.
- The correct sequence of phases.
It’s a fun, engaging way for kids to learn astronomy using cute characters and clear visuals!
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If this was a worksheet task (e.g., labeling or ordering), the answer would be to correctly identify and place the phases in clockwise order starting from New Moon, as shown in the diagram.
Let me know if you'd like a printable version, quiz questions, or further explanation! 🌙✨
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🌕 What Are Moon Phases?
The Moon phases are the different appearances of the Moon as seen from Earth, caused by the changing positions of the Moon relative to the Earth and the Sun. The Moon does not produce its own light — we see it because it reflects sunlight. As the Moon orbits Earth (about every 29.5 days), the portion of the Moon illuminated by the Sun that we can see changes, creating the phases.
---
🔁 Order of the Moon Phases (Clockwise)
In the diagram, the phases are arranged around Earth in a circular path, showing the progression of the Moon’s orbit. The correct sequence, following the arrows (clockwise), is:
1. New Moon
2. Waxing Crescent
3. First Quarter
4. Waxing Gibbous
5. Full Moon
6. Waning Gibbous
7. Last Quarter
8. Waning Crescent
- Then back to New Moon again.
> ✔ This cycle repeats every ~29.5 days, known as a lunar month.
---
📌 Understanding Each Phase
Let’s go through each phase with explanation:
#### 1. New Moon
- The Moon is between Earth and the Sun.
- The side facing Earth is not illuminated → we see no moon.
- It’s dark in the sky.
#### 2. Waxing Crescent
- A small sliver of the Moon becomes visible on the right side.
- “Waxing” means growing (increasing illumination).
- Seen shortly after the New Moon.
#### 3. First Quarter
- Half of the Moon is lit (right half).
- The Moon has completed one-quarter of its orbit around Earth.
- "Quarter" refers to the orbital position, not the shape.
#### 4. Waxing Gibbous
- More than half is lit, but not full.
- "Gibbous" means rounded or bulging.
- Illumination continues to grow toward Full Moon.
#### 5. Full Moon
- The entire face of the Moon is illuminated.
- Earth is between the Moon and the Sun.
- The Moon rises at sunset and sets at sunrise.
#### 6. Waning Gibbous
- After the Full Moon, the illuminated part starts decreasing.
- "Waning" means shrinking.
- Left side still lit, but less than full.
#### 7. Last Quarter
- Half of the Moon is lit (left half).
- Opposite of First Quarter.
- Also called Third Quarter.
#### 8. Waning Crescent
- Only a small sliver remains lit on the left side.
- The Moon is nearing the New Moon phase again.
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💡 Key Tips to Remember:
- "Waxing" = Growing (from New to Full)
- "Waning" = Shrinking (from Full to New)
- In the Northern Hemisphere:
- Crescent moons have the illuminated side on the right during waxing and on the left during waning.
- Think: "Right = Waxing, Left = Waning"
---
🌍 Why Is Earth in the Center?
Earth is shown in the center because the Moon orbits around it. The diagram shows how the position of the Moon relative to Earth and the Sun determines what we see.
Even though the Sun is not shown, it's assumed to be off to the right (in this diagram), so the light comes from the right side. That’s why the right side of the Moon is lit during waxing phases.
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✔ Summary
This diagram is a visual guide to help understand the eight main phases of the Moon in order. It teaches:
- The cycle of the Moon around Earth.
- How sunlight illuminates the Moon differently at each stage.
- The meaning of waxing vs. waning.
- The correct sequence of phases.
It’s a fun, engaging way for kids to learn astronomy using cute characters and clear visuals!
---
If this was a worksheet task (e.g., labeling or ordering), the answer would be to correctly identify and place the phases in clockwise order starting from New Moon, as shown in the diagram.
Let me know if you'd like a printable version, quiz questions, or further explanation! 🌙✨
Parent Tip: Review the logic above to help your child master the concept of the moon worksheet.