NB There are more options than statements so you will not use all of them.
One Laptop per Child - Frequently Asked Questions
A. What is the XO?
The XO laptop is Linux-based, with a dual-mode display-both a full-colour, transmissive mode, and a second display option that is black and white, reflective, and sunlight-readable at three times the resolution. The XO-1.5 has a 1GHz processor and 1GB of memory, with 4 GB of Flash disk; it does not have a hard disk, but it does have three USB ports and an SD-card slot for expansion. The laptops have wireless broadband that, among other things, allows them to work as a mesh network; each laptop is able to talk to its nearest neighbours, creating an ad hoc, local area network. The laptops are designed to be extremely power efficient, enabling the use of innovative power systems (such as solar, human power, generators, wind or waterpower).
B. Why do children in developing nations need laptops?
Laptops are both a window and a tool: a window out to the world and a tool with which to think. They are a wonderful way for all children to learn learning through independent interaction and exploration.
C. Why not a desktop computer, or even better-a recycled desktop machine?
Desktops are cheaper, but mobility is important, especially with regard to taking the computer home at night. Kids in the developing world need the newest technology, especially really rugged hardware and innovative software. Recent work with schools in Maine has shown the huge value of using a laptop across all of one’s studies, as well as for play. Bringing the laptop home engages the family. In one Cambodian village where we have been working, there is no electricity. Thus the laptop is, among other things, the brightest light source in the home. Regarding recycled machines: if we estimate 100 million available used desktops, and each one requires only one hour of human attention to refurbish, reload, and handle, that is tens of thousands of work years. Thus, while we definitely encourage the recycling of used computers, it is not the solution for One Laptop per Child.
D. How is it possible to get the cost so low?
First, by dramatically lowering the cost of the display. The first-generation machine will have a novel, dual-mode display that represents improvements to the LCD displays commonly found in inexpensive DVD players. These displays can be used in high-resolution black and white in bright sunlight-all at the cost of approximately $35.
Second, we take the fat out of the systems. Today’s laptops have become obese. Two-thirds of their software is used to manage the other third, which mostly does the same functions nine different ways. Third, we market the laptops in very large numbers, directly to ministries of education, which can distribute them like textbooks.
E. Why is it important for each child to have a computer?
One does not think of community pencils-kids have their own. They are tools to think with, sufficiently inexpensive to be used for work and play, drawing, writing, and mathematics. A computer can be the same but far more powerful. Furthermore, there are many reasons it is important for a child to own something like a football, doll, or book-not the least of which being that these belongings will be well-maintained through love and care.
F. What can a $2000 laptop do that the $200 version cannot?
The XO laptop is built for learning and designed specifically with children in mind. Because of this, the features deemed most valuable for its purposes are as good (and in many cases, better) than comparable features on a $2000 laptop. For instance, the XO’s screen can be viewed as clearly as a newspaper in broad daylight, and the wireless range of the XO is several times longer than your average laptop. It’s also more rugged, resilient and power-efficient than most other laptops on the market. While other features, such as power and speed, do not compare to more expensive machines, they meet the necessary requirements for learning.
G. How will these be distributed?
In the general case, the laptops will be sold to governments and issued to children by schools on the basis of one laptop per child; using this model, we began deployments around the world at the end of 2007. An additional allocation of machines has been used to seed the developer community to enable a broader community of participation.
H. Who is the original design manufacturer (ODM) of the XO?
Quanta Computer Inc. of Taiwan has been chosen as the original design manufacturer (ODM) for the XO project. The decision was made after the board reviewed bids from several possible manufacturing companies.
| A | B | C | D | E | F | G | H | ||
|---|---|---|---|---|---|---|---|---|---|
| 1 | When the first XOs were sent out. | ||||||||
| 2 | The comparative speed of the XO laptop. | ||||||||
| 3 | The ability of the XO laptops to form a local network. | ||||||||
| 4 | The merits of children owning something. | ||||||||
| 5 | How the XO helps children to learn. | ||||||||
| 6 | The problem with traditional laptops. | ||||||||
| 7 | How the Xo can help families. |
AI explanationShows the answer. Tap to open.
Question Focus: Time/tense match - identifying a specific date or time reference
Why this is correct: The answer is How will these be distributed? because this section clearly tells us when deployments began, saying they started at the end of 2007. This directly answers when the first XO laptops were sent out.
Passage Reference: In the general case, the laptops will be sold to governments and issued to children by schools on the basis of one laptop per child; using this model, we began deployments around the world at the end of 2007.
Common Mistake: Students sometimes choose What is the XO? because it talks about technical details, but there is no time reference there. This is a Wrong section trap.
Paraphrasing: Passage: 'began deployments at the end of 2007' = Statement: 'when the first XOs were sent out'
Tips: For time questions, scan for dates or phrases like 'began' or 'first'.
Key Vocabulary:
- deployments = sending out
- issued = given out
Question Focus: Comparison focus - speed compared with other laptops
Passage Reference: While other features, such as power and speed, do not compare to more expensive machines, they meet the necessary requirements for learning.
Why this is correct: The answer is What can a $2000 laptop do that the $200 version cannot? because this part directly compares the XO with more expensive laptops, especially mentioning power and speed.
Common Mistake: Some students choose What is the XO? because it mentions processor details, but there is no comparison there. This is a Context shift trap.
Paraphrasing: Passage: 'power and speed do not compare' = Statement: 'comparative speed of the XO laptop'
Tips: When you see words like comparative, look for comparisons, not just descriptions.
Key Vocabulary:
- compare = measure against
- requirements = needs
Question Focus: Synonym match - local network = mesh network
Passage Reference: The laptops have wireless broadband that, among other things, allows them to work as a mesh network; each laptop is able to talk to its nearest neighbours, creating an ad hoc, local area network.
Why this is correct: The answer is What is the XO? because it explains that laptops can talk to each other, forming a mesh network, which is a type of local area network.
Common Mistake: Students sometimes pick How will these be distributed? because it mentions groups of laptops, but it does not explain networking. This is a Paraphrase trap.
Paraphrasing: Passage: 'mesh network' = Statement: 'form a local network'
Tips: Learn common tech synonyms like local network = LAN = mesh network.
Key Vocabulary:
- mesh network = connected group
- local area network = small network
Question Focus: Idea focus - benefits of ownership
Passage Reference: Furthermore, there are many reasons it is important for a child to own something like a football, doll, or book-not the least of which being that these belongings will be well-maintained through love and care. F.
Why this is correct: The answer is Why is it important for each child to have a computer? because this section explains why owning something personally makes children take better care of it.
Common Mistake: Some choose Why do children in developing nations need laptops?, but that section focuses on learning, not ownership. This is a Context shift trap.
Paraphrasing: Passage: 'important for a child to own something' = Statement: 'merits of children owning something'
Tips: Abstract ideas like importance or value are often explained with examples.
Key Vocabulary:
- merits = benefits
- maintained = taken care of
Question Focus: Purpose match - learning benefits
Passage Reference: Laptops are both a window and a tool: a window out to the world and a tool with which to think. They are a wonderful way for all children to learn learning through independent interaction and exploration. C.
Why this is correct: The answer is Why do children in developing nations need laptops? because it clearly explains how laptops support thinking, interaction, and exploration, all key parts of learning.
Common Mistake: Students may choose What can a $2000 laptop do... because it mentions features, but it is not about learning methods. This is a Wrong section trap.
Paraphrasing: Passage: 'tool with which to think' = Statement: 'helps children to learn'
Tips: For how something helps, look for explanations, not specifications.
Key Vocabulary:
- exploration = discovering
- interaction = active use
Question Focus: Cause explanation - why normal laptops are inefficient
Passage Reference: Today's laptops have become obese. Two-thirds of their software is used to manage the other third, which mostly does the same functions nine different ways.
Why this is correct: The answer is How is it possible to get the cost so low? because it criticises traditional laptops, explaining they are inefficient and overloaded with unnecessary software.
Common Mistake: Some students pick What can a $2000 laptop do..., but that section compares features, not problems. This is a Partial truth trap.
Paraphrasing: Passage: 'have become obese' = Statement: 'problem with traditional laptops'
Tips: Strong opinions like criticism are easy to spot and often answer 'problem' questions.
Key Vocabulary:
- obese = overloaded
- inefficient = wasteful
Question Focus: Practical benefit - family involvement
Passage Reference: Bringing the laptop home engages the family. In one Cambodian village where we have been working, there is no electricity. Thus the laptop is, among other things, the brightest light source in the home.
Why this is correct: The answer is Why not a desktop computer, or even better-a recycled desktop machine? because it explains how taking the laptop home engages the family and even helps daily life in homes without electricity.
Common Mistake: Students sometimes choose Why is it important for each child to have a computer?, but that focuses on ownership, not family benefits. This is a Context shift trap.
Paraphrasing: Passage: 'engages the family' = Statement: 'help families'
Tips: Look for home or family words when the statement mentions families.
Key Vocabulary:
- engages = involves
- mobility = easy to carry
General Tips:
- Matching Features can jump around the passage - do not expect answers to follow paragraph order.
- Scan the headings first so you know what topic lives in each section.
- Match meaning, not just repeated words. Paraphrasing is everywhere.
- Use the statement keywords like time, comparison, problem, benefit to guide your scanning.
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