To solve the problem of matching the stories with their corresponding distance-time graphs, we need to analyze each graph and understand what it represents in terms of motion. Let's break down each graph step by step:
---
Graph 1:
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Shape: The graph shows a straight line that rises sharply, then levels off, and finally rises again.
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Interpretation:
- Initially, the object moves at a constant speed (straight upward slope).
- Then, it stops moving for a period (horizontal line).
- Finally, it starts moving again at a constant speed (another upward slope).
Possible Story:
- A person walks quickly for a while, stops to rest, and then continues walking at the same speed.
---
Graph 2:
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Shape: The graph shows a curve that rises gradually, then becomes steeper.
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Interpretation:
- Initially, the object moves slowly (gentle upward curve).
- As time progresses, the object speeds up (steeper slope).
Possible Story:
- A car accelerates from rest, gradually increasing its speed over time.
---
Graph 3:
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Shape: The graph shows a series of peaks and valleys, indicating repeated movement and stopping.
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Interpretation:
- The object moves forward, stops, moves backward, stops again, and repeats this pattern.
Possible Story:
- A person is bouncing a ball, where the ball goes up and down repeatedly.
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Matching the Graphs with Stories:
1.
Graph 1: Matches the story of someone who walks quickly, stops to rest, and then continues walking.
2.
Graph 2: Matches the story of a car accelerating from rest.
3.
Graph 3: Matches the story of a ball being bounced up and down.
---
Final Answer:
\[
\boxed{
\begin{array}{c|c}
\text{Graph 1} & \text{A person walks quickly, stops to rest, and then continues walking.} \\
\text{Graph 2} & \text{A car accelerates from rest.} \\
\text{Graph 3} & \text{A ball is bounced up and down repeatedly.} \\
\end{array}
}
\]
Parent Tip: Review the logic above to help your child master the concept of graphing stories worksheet.
