Educational worksheet illustrating physical changes during puberty for children.
A worksheet titled "What's happening to my body?" showing two children, a girl and a boy, with text boxes describing physical changes during puberty.
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Show Answer Key & Explanations
Step-by-step solution for: Ontario Grade 4 - Puberty Worksheet
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Show Answer Key & Explanations
Step-by-step solution for: Ontario Grade 4 - Puberty Worksheet
You're looking at a puberty education worksheet titled “What’s happening to my body?” The goal is to match physical changes during puberty to either girls, boys, or both, and then write additional changes in the blank shapes.
Let’s break it down step by step:
---
## ✔ STEP 1: Understand the categories
There are three columns:
- Female only → Changes that typically happen only to girls
- Male only → Changes that typically happen only to boys
- Female and Male → Changes that happen to both genders
---
## ✔ STEP 2: Match each change to the correct column
Here’s the correct matching based on typical human development during puberty:
- Breasts grow
- First period happens
- Hips get curvier
- Hair grows on legs
- Body odor becomes noticeable
*(Note: Some of these can overlap slightly, but in educational contexts like this, they’re often grouped as “female only” for simplicity.)*
> ⚠️ Important: In reality, *some* hair growth (like underarms/legs) happens in both sexes, but in many school materials, leg hair is listed under female because it’s often more socially emphasized for girls. Similarly, “hips get curvier” is mostly female due to estrogen-driven fat distribution.
---
- Voice deepens
- Acne develops *(technically both, but often listed here because boys tend to have more severe acne)*
- Adam’s apple grows
- Shoulders get wider
- Hair grows on face
- Start to have erections
- Wet dreams (nocturnal emissions) — though not listed here, sometimes included
> 💡 Note: “Acne develops” is actually common in both genders, so if you want to be scientifically accurate, you could put it under “Female and Male.” But since the worksheet has it under “Male only,” we’ll follow the layout.
---
- Growth spurt
- Hair grows on pubic area
- Sweating more
- Feelings seem stronger
- Hair grows on underarms
- Body odor becomes noticeable *(again, technically both — see note above)*
- Start to have crushes
> 📝 “Body odor becomes noticeable” and “Hair grows on underarms” are definitely shared changes. If you’re doing this for a class, check if your teacher expects them under “both.”
---
## ✔ STEP 3: Fill in the blank shapes with additional changes
The worksheet has 6 blank shapes (3 on top, 3 on bottom). You can add other common puberty changes that weren’t listed.
#### For Female and Male (Both):
- Mood swings
- Increased interest in romantic relationships
- Height increases rapidly
- Skin may become oilier
#### For Female Only:
- Vaginal discharge begins
- Ovulation starts (though not always noticeable)
#### For Male Only:
- Testicles and penis grow larger
- Ejaculation becomes possible
> 💬 Tip: Keep it age-appropriate. Since this looks like an elementary/middle school worksheet, stick to observable, non-graphic changes.
---
## ✔ FINAL ANSWER – Matching Summary
| Change | Category |
|----------------------------------|--------------------|
| Growth spurt | Female and Male |
| Hair grows on pubic area | Female and Male |
| Breasts grow | Female only |
| Hair grows on face | Male only |
| Sweating more | Female and Male |
| Hips get curvier | Female only |
| Feelings seem stronger | Female and Male |
| Shoulders get wider | Male only |
| Voice deepens | Male only |
| Acne develops | Male only *(or both)* |
| Hair grows on legs | Female only *(or both)* |
| Body odor becomes noticeable | Female and Male |
| Adam’s apple grows | Male only |
| First period happens | Female only |
---
## ✍️ Additional Changes to Write in Blank Shapes:
1. Mood swings → Female and Male
2. Increased interest in friends/romance → Female and Male
3. Skin gets oilier → Female and Male
4. Testicles grow larger → Male only
5. Vaginal discharge begins → Female only
6. Erections become more frequent → Male only
*(You can choose any 6 — adjust based on what’s appropriate for your audience.)*
---
## 🎯 Why This Matters
This worksheet helps kids understand that puberty is normal, and that everyone goes through changes — some similar, some different. It reduces shame or confusion by labeling changes clearly and encouraging discussion.
---
✔ Final Tip: If you’re submitting this for school, make sure to write neatly and use pencil so you can erase if needed. And remember — everyone develops at their own pace!
Let me know if you’d like a printable version or a drawing guide to go with it! 😊
Let’s break it down step by step:
---
## ✔ STEP 1: Understand the categories
There are three columns:
- Female only → Changes that typically happen only to girls
- Male only → Changes that typically happen only to boys
- Female and Male → Changes that happen to both genders
---
## ✔ STEP 2: Match each change to the correct column
Here’s the correct matching based on typical human development during puberty:
🌸 Female Only (Girls):
- Breasts grow
- First period happens
- Hips get curvier
- Hair grows on legs
- Body odor becomes noticeable
*(Note: Some of these can overlap slightly, but in educational contexts like this, they’re often grouped as “female only” for simplicity.)*
> ⚠️ Important: In reality, *some* hair growth (like underarms/legs) happens in both sexes, but in many school materials, leg hair is listed under female because it’s often more socially emphasized for girls. Similarly, “hips get curvier” is mostly female due to estrogen-driven fat distribution.
---
🧑🦱 Male Only (Boys):
- Voice deepens
- Acne develops *(technically both, but often listed here because boys tend to have more severe acne)*
- Adam’s apple grows
- Shoulders get wider
- Hair grows on face
- Start to have erections
- Wet dreams (nocturnal emissions) — though not listed here, sometimes included
> 💡 Note: “Acne develops” is actually common in both genders, so if you want to be scientifically accurate, you could put it under “Female and Male.” But since the worksheet has it under “Male only,” we’ll follow the layout.
---
👫 Female and Male (Both):
- Growth spurt
- Hair grows on pubic area
- Sweating more
- Feelings seem stronger
- Hair grows on underarms
- Body odor becomes noticeable *(again, technically both — see note above)*
- Start to have crushes
> 📝 “Body odor becomes noticeable” and “Hair grows on underarms” are definitely shared changes. If you’re doing this for a class, check if your teacher expects them under “both.”
---
## ✔ STEP 3: Fill in the blank shapes with additional changes
The worksheet has 6 blank shapes (3 on top, 3 on bottom). You can add other common puberty changes that weren’t listed.
Suggested additions:
#### For Female and Male (Both):
- Mood swings
- Increased interest in romantic relationships
- Height increases rapidly
- Skin may become oilier
#### For Female Only:
- Vaginal discharge begins
- Ovulation starts (though not always noticeable)
#### For Male Only:
- Testicles and penis grow larger
- Ejaculation becomes possible
> 💬 Tip: Keep it age-appropriate. Since this looks like an elementary/middle school worksheet, stick to observable, non-graphic changes.
---
## ✔ FINAL ANSWER – Matching Summary
| Change | Category |
|----------------------------------|--------------------|
| Growth spurt | Female and Male |
| Hair grows on pubic area | Female and Male |
| Breasts grow | Female only |
| Hair grows on face | Male only |
| Sweating more | Female and Male |
| Hips get curvier | Female only |
| Feelings seem stronger | Female and Male |
| Shoulders get wider | Male only |
| Voice deepens | Male only |
| Acne develops | Male only *(or both)* |
| Hair grows on legs | Female only *(or both)* |
| Body odor becomes noticeable | Female and Male |
| Adam’s apple grows | Male only |
| First period happens | Female only |
---
## ✍️ Additional Changes to Write in Blank Shapes:
1. Mood swings → Female and Male
2. Increased interest in friends/romance → Female and Male
3. Skin gets oilier → Female and Male
4. Testicles grow larger → Male only
5. Vaginal discharge begins → Female only
6. Erections become more frequent → Male only
*(You can choose any 6 — adjust based on what’s appropriate for your audience.)*
---
## 🎯 Why This Matters
This worksheet helps kids understand that puberty is normal, and that everyone goes through changes — some similar, some different. It reduces shame or confusion by labeling changes clearly and encouraging discussion.
---
✔ Final Tip: If you’re submitting this for school, make sure to write neatly and use pencil so you can erase if needed. And remember — everyone develops at their own pace!
Let me know if you’d like a printable version or a drawing guide to go with it! 😊
Parent Tip: Review the logic above to help your child master the concept of puberty worksheet.