問題タイプ

作成中です - Mitsuhiro Yoshida 2007年1月15日 (月) 13:04 (CST)

あなたは、小テストモジュールで様々な異なるタイプの問題を追加することができます。レッスンの問題も同じです。

数値問題

From the student perspective, a numerical question looks just like a short-answer question. The difference is that numerical answers are allowed to have an accepted error. This allows a continuous range of answers to be set.

For example, if the answer is 30 with an accepted error of 5, then any number between 25 and 35 will be accepted as correct.

Numerical questions can also have case-insensitive non-numerical answers. This is useful whenever the answer for a numerical question is something like N/A, +inf, -inf, NaN etc.

Moodle 1.7

This has changed in Moodle 1.7. Text answers are no longer allowed. that is what short answer is for.

What is new in 1.7 is that you can have different answers with different levels of accuracy. That lets you as questions like: "What is a root of x^2 - 3x + 2?" or awards different levels of credit depending on how accurate the student was.

Figure 5-8. Numerical Question

To create a numerical question

1. Give the question a descriptive name (This is only seen in the question list that you see as a teacher when you are putting together a quiz)
2. Type the equation or numerical question for your students to solve

Moodle has a various text filters that allow you to type an equation and have it properly typeset when displayed. The Moodle Algebra filter is very good for writing common matematical expressions in a simple way. More complicated expressions can use the TeX syntax. If they don't work the administrator may have not enabled them.

1. Select an image to display if you want to add a picture to the question (see step 3 in the multiple choice description above for more detail).
2. Enter the correct answer. 23.4 23,4 and 2.34E+1 would all work. (Prior to Moodle 1.7, you can only add one correct answer in the user interface. If you import the question with a GIFT format file you can specifiy multiple answer(intervals) with accompanying feedback and point-percentage. This is done similar to the CLOZE Numerical format. There is no units support in the Cloze type.) It is possible, though not simple, to get support for several answer intervals and unit support if you create the question in the numerical interface and export it in Moodle XML format. Than you can duplicate the <answer> segment and put in another answer interval and the feedback and grading factor you want for that interval. Than import it again. You will not be able to edit the question in the normal numerical interface though.
3. Enter the accepted error, the range above or below the correct answer. For example, if the correct answer is 5, but you will accept 4 or 6 as answers, your accepted error is 1.
4. Enter feedback for the question. It is possible to use all kinds of HTML formating for the feedback but it must be written by hand. Unfortunately (in 1.5.3 anyhow) it is right justified and has no identifying formatting.
5. Units can be specified and work to a degree. Unfortunately if the student answers with the right number but no unit he can get full points. And if he thinks of another unit and has the right number and no unit, he gets no differentiated feedback, just wrong. You must also give the conversion factor . So if your main answer was 5500 with unit W and you wanted to allow the unit kW you would have to specify the factor 0.001. If you wanted to allow Watt you would use the factor 1.
6. (Moodle 1.7 only) If you want some feedback shown to wrong answers, type a feedback comment with a blank answer.
7. Click Save Changes to add the question to the category

○/×問題

In response to a question (that may include an image), the respondent selects from two options: True or False.

If feedback is enabled, then the appropriate feedback message is shown to the respondent after answering the quiz. For example, if the correct answer is "False", but they answer "True" (getting it wrong) then the "True" feedback is shown.

組み合わせ問題

After an optional introduction, the respondent is presented with several sub-questions and several jumbled answers. There is one correct answer for each question.

Moodle 1.7

In Moodle 1.7 there can be more answers than questions, to make it harder for the student if they do not know the right answer. Before, there could only be as many answers as questions.

The respondent must select an answer to match each sub-question.

Each sub-question is equally weighted to contribute towards the grade for the total question.

NB: Matching questions do not support feedback.

Match questions look better on screen if you put the longer piece of text in the question and not the match. For example, when vocabulary matching put the single word in the match and the definition sentence in the question. Otherwise the drop down for long questions will be awkward to use and difficult to read.

穴埋め問題(Cloze)

Embedded answers (Cloze) questions consist of a passage of text (in Moodle format) that has various answers embedded within it, including multiple choice, short answers and Numerical answers.

There is currently no graphical interface to create these questions - you need to specify the question format using the text box or by importing them from external files.

ランダム記述組み合わせ問題

From the student perspective, this looks just like a Matching question. The difference is that the subquestions are drawn randomly from Short Answer questions in the current category.

After an optional introduction, the respondent is presented with several sub-questions and several jumbled answers. There is one correct answer for each question.

The respondent must select an answer to match each sub-question.

Each sub-question is equally weighted to contribute towards the grade for the total question.

The questions and answers are randomly drawn from the pool of "Short Answer" questions in the current category. Each attempt on a quiz will have different questions and answers.

説明

This is not a real question. It simply prints some text (and possibly graphics) without requiring an answer. This can be used to provide some information to be used by a following group of questions, for example.

計算問題

Calculated questions offer a way to create individual numerical questions by the use of wildcards that are substituted with individual values when the quiz is taken.

作文問題

In response to a question (that may include an image) the respondent writes an answer in essay format. Three fields may be edited when creating the essay question: the question title, the body of the question, and feedback that can be displayed at a time chosen by the facilitator.

The essay question will not be assigned a grade until it has been reviewed by a teacher or facilitator by using the Manual Grading feature. When manually grading an essay question, the grader will be able to enter a custom comment in response to the respondent's essay and be able to assign a score for the essay.

Third-party question types

Besides the question types described above that are part of the core Moodle distribution there are question type plugins contributed by the community.

Drag and Drop

Please see the Drag and Drop question tutorial for more information.

Molecule design

The Java Molecular Editor question type allows you to ask students to design and submit a molecular structure.

Regular Expression Short Answer

Moodle 1.6

Like the Short Answer question, the RegExp Short Answer question expects the student to answer an "open" question with a word or a short phrase. However, using so-called regular expressions gives you access to a more powerful system for analysing the student's answers and thus providing more adapted feedback messages. The Regular Expression Short Answer question type is available for Moodle 1.6 from the Modules and plugins database. --Joseph Rézeau 22:49, 25 May 2006 (WST)

Rendered Matching

Need some mention of what this is or will be.--Dennis Daniels 14:09, 6 June 2006 (WST)