Distance-Time: Practical Skills (Theory)
Science
Grade 7
9 questions
~18 mins
1 views0 downloads
About This Worksheet
This worksheet explores the principles of Distance-Time graphs, focusing on understanding motion, conducting simple experiments, and analyzing data related to movement. It aims to develop practical and analytical skills in physics for Grade 7 students.
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Distance-Time: Practical Skills (Theory)
Subject: ScienceGrade: Grade 7
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Untitled Worksheet
Grade Grade 7
A
Concept Review of Distance-Time Graphs
Answer the following questions to review your understanding of Distance-Time graphs and related concepts.
1.
What does the slope of a Distance-Time graph represent in the context of motion?
[2 marks]2.
Explain the significance of a flat (horizontal) section on a Distance-Time graph.
[2 marks]3.
Which of the following best describes a graph with a steep slope?
A) Slow movement
B) Fast movement
C) No movement
D) Stationary object
[1 mark]AA) Slow movement
BB) Fast movement
CC) No movement
DD) Stationary object
B
Calculations Based on Distance-Time Data
Use the given data to perform the calculations. Show all steps and units.
1.
A car travels 150 kilometers in 3 hours. Calculate its average speed in km/h using the formula: Speed = Distance / Time.
[3 marks]2.
A runner covers 800 meters in 4 minutes. What is their speed in meters per second? (Note: 1 minute = 60 seconds)
[3 marks]C
Practical Skills and Experimental Design
Answer the following questions based on theoretical understanding of practical experiments involving Distance-Time measurements.
1.
Describe a simple experiment to measure the speed of a toy car moving along a straight track. Include variables to control and safety precautions.
[6 marks]D
Data Analysis and Interpretation
Read the scenario and interpret the data to answer the questions.
1.
A cyclist's Distance-Time data shows a steady increase in distance over 10 minutes, with no periods of flat or decreasing distance. What can you infer about the cyclist's motion? Explain your reasoning.
[4 marks]E
Application to Real-World Contexts
Answer the following questions applying the concept of Distance-Time graphs to everyday life or industry.
1.
How can understanding Distance-Time graphs help in traffic management and road safety?
[3 marks]2.
In logistics and delivery services, how might Distance-Time data assist in optimizing routes?
[3 marks]Quick Actions
What is Remix?
Create a new worksheet based on this one. Change the grade level, topic, number of questions, or difficulty - then generate a fresh version.
- • Change grade level (Grade 6 → Grade 7)
- • Swap topics (Harry Potter → Macbeth)
- • Add more questions (10 → 15)
- • Adjust difficulty
Details
- Created
- 1/1/2026
- Updated
- 1/1/2026
- Type
- worksheet