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Example for a text-response item

<item id="item1" type="text-response"><question>Are bananas a fruit or a vegetable?</question><resource uri="http://bananas.com/bananas2.csv" /><answer id="fruit"><feedback correct="yes">Correct!</feedback><feedback correct="no">Incorrect.</feedback></answer><hint>Bananas grow on trees.</hint><feedback>Bananas are a fruit.</feedback><key answer="fruit" /></item>

Hint

The hint tags each contain a hint to be displayed to the user upon request. The content of the hint tags is text or markup.Be aware that the stylesheets for the Connexions project currently only allow plain text and CNXML (with or withoutMathML) within response tags. If you use CNXML (with or without MathML) within a QML tag, the first tag must be a section tag,which may contain any of the tags a CNXML section tag is allowed to contain. The hint tag has no attributes; it is assumed thatif there are multiple hints, they will be displayed to the user in order.

Examples

<hint>Bananas grow on trees.</hint>

Key

The key tag contains the answer key, for items for which the answer key is included.

The key tag varies slightly depending on the type of item. For single-response items, the key tag contains an "answer"attribute which refers to the id tag of the correct answer.

Example

<key answer="fruit" />

For multiple-response items, the answer id should refer to all the necessary response ids for a correct answer, separated bycommas.

Example

<key answer="fruit,yellow" />

For ordered-response items, the response ids should be in correct order and separated by commas.

Example

<key answer="uno,dos,tres,cuatro,cinco" />

For text-response items, the key tag should have no attributes, and should contain text which will be helpful to the program orperson scoring the user's answers.

Examples

<key>One example of a correct answer is "No hay nadie aqui."</key><key>3.14159</key>

Complete examples

Stripped-down single-response item

Here is an example of a single-response item with only a question, two answers, and a key.

<item id="item1" type="single-response"><question>Are bananas a fruit or a vegetable?</question><answer id="fruit"><response>A fruit.</response></answer><answer id="vegetable"><response>A vegetable.</response></answer><key answer="fruit" /></item>

Full single-response item

Here is an example of a single-response item with all options - resource, hints, and feedback.

<item id="item1" type="single-response"><question>Are bananas a fruit or a vegetable?</question><resource uri="http://bananas.com/yellowbananas.csv" /><answer id="fruit"><response>A fruit.</response><feedback>Correct!</feedback></answer><answer id="vegetable"><response>A vegetable.</response><feedback>Incorrect.</feedback></answer><hint>Bananas grow on trees.</hint><feedback>Bananas are a fruit.</feedback><key answer="fruit" /></item>

Stripped-down multiple-response item

Here is an example of a multiple-response item with only a question, three answers, and a key.

Questions & Answers

A golfer on a fairway is 70 m away from the green, which sits below the level of the fairway by 20 m. If the golfer hits the ball at an angle of 40° with an initial speed of 20 m/s, how close to the green does she come?
Aislinn Reply
cm
tijani
what is titration
John Reply
what is physics
Siyaka Reply
A mouse of mass 200 g falls 100 m down a vertical mine shaft and lands at the bottom with a speed of 8.0 m/s. During its fall, how much work is done on the mouse by air resistance
Jude Reply
Can you compute that for me. Ty
Jude
what is the dimension formula of energy?
David Reply
what is viscosity?
David
what is inorganic
emma Reply
what is chemistry
Youesf Reply
what is inorganic
emma
Chemistry is a branch of science that deals with the study of matter,it composition,it structure and the changes it undergoes
Adjei
please, I'm a physics student and I need help in physics
Adjanou
chemistry could also be understood like the sexual attraction/repulsion of the male and female elements. the reaction varies depending on the energy differences of each given gender. + masculine -female.
Pedro
A ball is thrown straight up.it passes a 2.0m high window 7.50 m off the ground on it path up and takes 1.30 s to go past the window.what was the ball initial velocity
Krampah Reply
2. A sled plus passenger with total mass 50 kg is pulled 20 m across the snow (0.20) at constant velocity by a force directed 25° above the horizontal. Calculate (a) the work of the applied force, (b) the work of friction, and (c) the total work.
Sahid Reply
you have been hired as an espert witness in a court case involving an automobile accident. the accident involved car A of mass 1500kg which crashed into stationary car B of mass 1100kg. the driver of car A applied his brakes 15 m before he skidded and crashed into car B. after the collision, car A s
Samuel Reply
can someone explain to me, an ignorant high school student, why the trend of the graph doesn't follow the fact that the higher frequency a sound wave is, the more power it is, hence, making me think the phons output would follow this general trend?
Joseph Reply
Nevermind i just realied that the graph is the phons output for a person with normal hearing and not just the phons output of the sound waves power, I should read the entire thing next time
Joseph
Follow up question, does anyone know where I can find a graph that accuretly depicts the actual relative "power" output of sound over its frequency instead of just humans hearing
Joseph
"Generation of electrical energy from sound energy | IEEE Conference Publication | IEEE Xplore" ***ieeexplore.ieee.org/document/7150687?reload=true
Ryan
what's motion
Maurice Reply
what are the types of wave
Maurice
answer
Magreth
progressive wave
Magreth
hello friend how are you
Muhammad Reply
fine, how about you?
Mohammed
hi
Mujahid
A string is 3.00 m long with a mass of 5.00 g. The string is held taut with a tension of 500.00 N applied to the string. A pulse is sent down the string. How long does it take the pulse to travel the 3.00 m of the string?
yasuo Reply
Who can show me the full solution in this problem?
Reofrir Reply
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Source:  OpenStax, Cnxml tutorial. OpenStax CNX. Jul 08, 2009 Download for free at http://cnx.org/content/col10121/1.10
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