Mid-Term Assessment for Computer Studies – Primary 6, Second Term
Age Group: 10–12 years
Topics Covered:
- Adobe Photoshop (Toolbars, Drawing, Painting)
- Computer Networks (WAN, LAN, Types of Network Topologies)
- Network Topologies (Sketching and Describing, Advantages and Disadvantages of Networks)
Part A: Objective Questions (Multiple Choice)
Fill in the blanks with the correct option.
- The main function of Adobe Photoshop is _______.
a) Drawing diagrams
b) Editing photos
c) Sending emails
d) Playing music
Answer: b) Editing photos
- In _______ topology, all devices are connected to a single cable.
a) Star
b) Ring
c) Bus
d) Tree
Answer: c) Bus
- The central device in a star topology is called a _______.
a) Node
b) Hub
c) Server
d) Ring
Answer: b) Hub
- _______ is a type of network that connects computers over large distances.
a) LAN
b) WAN
c) MAN
d) PAN
Answer: b) WAN
- A network used within a single building is referred to as _______.
a) WAN
b) MAN
c) LAN
d) VPN
Answer: c) LAN
- The _______ toolbar in Adobe Photoshop contains tools like Brush, Eraser, and Paint Bucket.
a) Standard
b) Drawing
c) Options
d) Tools
Answer: d) Tools
- In a _______ topology, data travels in a circular arrangement.
a) Bus
b) Star
c) Ring
d) Mesh
Answer: c) Ring
- The process of filling objects with colors in Photoshop is done using the _______ tool.
a) Lasso
b) Paint Bucket
c) Eraser
d) Move
Answer: b) Paint Bucket
- One advantage of computer networks is _______.
a) Resource sharing
b) High cost
c) Increased security risks
d) Data loss
Answer: a) Resource sharing
- The _______ tool in Photoshop is used for selecting irregular shapes.
a) Rectangular Marquee
b) Lasso
c) Crop
d) Move
Answer: b) Lasso
- A _______ is a collection of computers connected to share resources.
a) Topology
b) Network
c) Hub
d) LAN
Answer: b) Network
- A disadvantage of a bus topology is _______.
a) Easy to expand
b) Failure of one device affects the whole network
c) Difficult setup
d) High speed
Answer: b) Failure of one device affects the whole network
- The main purpose of the eraser tool in Photoshop is to _______.
a) Add colors
b) Remove parts of an image
c) Draw shapes
d) Select objects
Answer: b) Remove parts of an image
- _______ topology is widely used because of its simplicity and reliability.
a) Bus
b) Star
c) Ring
d) Hybrid
Answer: b) Star
- A _______ is a physical or logical arrangement of computers in a network.
a) Node
b) Hub
c) Topology
d) Device
Answer: c) Topology
- Data in a ring topology travels in _______ direction(s).
a) One
b) Two
c) Any
d) None
Answer: a) One
- The shortcut key for saving a file in Photoshop is _______.
a) Ctrl + P
b) Ctrl + S
c) Ctrl + C
d) Ctrl + V
Answer: b) Ctrl + S
- A _______ topology uses multiple star topologies linked together.
a) Mesh
b) Tree
c) Ring
d) Hybrid
Answer: b) Tree
- _______ is a disadvantage of networks.
a) Scalability
b) High setup cost
c) Resource sharing
d) Faster communication
Answer: b) High setup cost
- One example of a WAN is the _______.
a) Internet
b) School network
c) Office network
d) Home Wi-Fi
Answer: a) Internet
Part B: Theory Questions
- Define computer networks and explain their purpose.
- List three tools found in the Adobe Photoshop toolbar.
- Sketch and label a star topology.
- Explain the main difference between LAN and WAN.
- Name two advantages and two disadvantages of computer networks.
- Describe how the Paint Bucket tool is used in Photoshop.
- What is a network topology? Give two examples.
- Explain why a ring topology might not be ideal for large networks.
- What is the role of the hub in a star topology?
- List four types of network topology.
- What are the main features of a bus topology?
- Mention three functions of Adobe Photoshop.
- Explain the term “resource sharing” in computer networks.
- Describe the flow of data in a ring topology.
- Why is security a concern in computer networks?
- What is the advantage of centralized data management in networks?
- Sketch and label a bus topology.
- State the use of the Lasso tool in Photoshop.
- What happens if the main cable breaks in a bus topology?
- Why are networks important in modern communication?
Part C: True or False Questions
- A bus topology uses a central hub to connect devices.
False
- The Move tool in Photoshop is used for editing text.
False
- WAN covers a small geographical area.
False
- A star topology is more reliable than a bus topology.
True
- The Internet is an example of a WAN.
True
- In a ring topology, data flows in both directions.
False
- Adobe Photoshop can be used for painting objects.
True
- One disadvantage of networks is the risk of viruses spreading.
True
- A network is a collection of devices that share resources.
True
- The Paint Bucket tool is used for selecting objects.
False
- LAN stands for Local Area Network.
True
- Data in a bus topology flows through a central hub.
False
- The Lasso tool in Photoshop is used for drawing shapes.
False
- Resource sharing is an advantage of computer networks.
True
- A ring topology connects devices in a circular layout.
True
- LAN is suitable for connecting computers in a single building.
True
- Adobe Photoshop cannot be used for photo editing.
False
- A tree topology combines features of star and bus topologies.
True
- WAN is less expensive than LAN.
False
- The Crop tool in Photoshop is used for resizing images.
True
Part D: Fill-in-the-Gaps Questions
- The _______ tool in Photoshop is used for drawing freehand shapes.
Answer: Lasso
- A _______ topology connects devices in a star shape.
Answer: Star
- The Internet is an example of a _______ network.
Answer: WAN
- In a bus topology, devices are connected to a _______ cable.
Answer: Single
- Data in a ring topology flows in _______ direction(s).
Answer: One
- The shortcut for saving a file is _______.
Answer: Ctrl + S
- LAN stands for _______.
Answer: Local Area Network
- The central device in a star topology is called a _______.
Answer: Hub
- _______ is a tool in Photoshop for removing parts of an image.
Answer: Eraser
- _______ management allows easier storage and retrieval of data in networks.
Answer: Centralized Data
- The _______ tool is used for filling objects with color in Photoshop.
Answer: Paint Bucket
- A network allows _______ of resources like files and printers.
Answer: Sharing
- A disadvantage of networks is _______ risks.
Answer: Security
- _______ topology connects devices in a circular arrangement.
Answer: Ring
- A _______ is a group of connected devices sharing resources.
Answer: Network
- The _______ toolbar contains the Brush and Paint Bucket tools.
Answer: Tools
- _______ is a disadvantage of a bus topology.
Answer: Failure of one device affects the whole network
- The process of editing photos can be done using _______.
Answer: Adobe Photoshop
- _______ topology is simple and inexpensive to set up.
Answer: Bus
- A _______ connects networks over large distances.
Answer: WAN
This assessment ensures students understand the topics covered while balancing factual recall and analytical thinking.