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Using Symbols and Math Expressions

Q: When I'm typing a question for a test or testbank, how do I insert symbols for degrees, long dashes, pi, or other symbols that I cannot type from the keyboard?

A: In TestGen 7, display the Equation Editing toolbar at the top of the screen (choose Toolbars on the View menu). The symbol palettes displayed on the Equation Editing toolbar are from left to right: 1) Operation symbols, 2) Relation symbols, 3) Set and logic symbols, 4) Geometry symbols, 5) Arrows, lines, and bars, 6) Greek uppercase, 7) Greek lowercase, 8) Script letters, 9) Calculus and miscellaneous. Put the cursor in the question where you want to insert a symbol, then click one of the palettes and choose a symbol to insert.

(TestGen 5.5) Double-click a question to open the Question Editor. Put the cursor in the question or answer where you want the symbol to be inserted. If the symbol palette buttons are not showing at the top of the editor window, select "Show symbols" from the Tools menu. Click on a symbol palette button to display the available symbols. When you click on a symbol, it will be put into your question at the cursor location.

Q: How can I insert math expressions in questions and answers?

A: In TestGen 7, display the Equation Editing toolbar at the top of the screen (choose Toolbars on the View menu). Seven icons to the right of the symbol palettes, beginning with the fraction icon, are templates for inserting math expressions. Put the cursor in the question where you want to insert a math expression. Click one of the template buttons to display its templates and make a selection. The selected template is inserted at the cursor location. Type numbers or text in each of the cells of the template to create your expression. To create more complex expressions, you can insert templates inside the cells of other templates.

(TestGen 5.5) Double-click a question to open the Question Editor. If you do not see a row of buttons starting with a plus (+) sign near the top of the Question Editor window, select "Show Toolbar" and/or "Show symbols" from the Tools menu. The group of buttons on the left are symbol palettes to insert symbols. The next group of buttons, beginning with the fraction icon, are templates for inserting math expressions.

Q: When I'm creating or modifying questions, is there a way to store frequently used words, expressions, tables, or symbols so I can insert them later without having to retype them?

A: Yes. While editing a question, copy the word, sentence, expression, table, graphic, or symbol that you want to store. Then select "Macro Editor" from the Tools menu. Choose one of the function keys (F2 to F24) on the drop-down menu and paste the copied information into the edit box below. (You can also create items from scratch or edit stored items in the Macro Editor.) Click the close box to close the Macro Editor and save the definition of the macro. Make a note of the macro key shortcuts you make. Wherever you want to insert macro content into a question, press the predefined macro key (F2 to F12, or Shift-F1 to Shift-F12 for F13 to F24). Then continue editing.

Q: How can I insert variables into questions?

A: While editing a question, select "Variable" from theInsert menu. One-by-one, on the Variable Definitions worksheet, define values and insert variables in your problem. Use the Link column to group sets of numbers. After inserting variables, select the problem and click the Calculate icon to display a different set of values. For more detailed information about how to insert variables, consult TestGen Help or the TestGen User's Guide.

(TestGen 5.5) Double-click a question to open the Question Editor. If you do not see icons for v, Var, Graph, and View near the top of the Question Editor window, select "Show Toolbar" or "Show symbols" from the Tools menu. Use the "v" button to insert a variable at the cursor location. Use the Var button to define the values of each variable you need in the question or answer.

Q: How do I insert workspace below each question on my test?

A: To add workspace below specific, individual questions on a test, put the cursor at the end of the question field and press the Enter or Return key to add as many spaces as you want. To add space between questions on a global basis for the current test, select Preferences and Test Options from the Tools menu and click the Default Styles tab. Near the bottom of the dialog, enter your preferences for how much extra space to leave between questions.

(TestGen 5.5) Workspace can be assigned on a question-by-question basis to each question. (Some math testbanks have pre-assigned workspace for each question.) To view or change the workspace for any question, double-click it to open the Question Editor and look at Workspace field at the top of the window. The workspace number represents the number of lines of workspace that will be printed below the question on a test. (Testbanks do not display the blank lines of workspace.) Once workspace is assigned and you have created a test, you need to select "Display" from the Setup menu and click the Workspace tab. Click Single, Double, or Triple to display 1, 2, or 3 times the assigned number of lines of workspace for the questions on the test.

TestGen Forums: 

I want to use TestGen 1.7.4 to create tests for Algebra classes I'm teaching at Sierra College in California. The only reason I want to use it is the ability to define variables in test questions. I'm pretty savvy with computers, having been a software engineer at IBM for 27 years. But I can't figure out how to insert a variable into a question, even after reading the documentation available in the product and online.

Here's what I've tried:
Display an existing test.

1) Edit a question by clicking on it. Insert variable is grayed out on both the tool bar and via right mouse click.
2) Change the View to Variable Name and try the same things. Still grayed out.
3) Insert any kind of question. Insert variable is grayed out on both the tool bar and via right mouse click.
4) Just type in something like v(1) in the Variable Name view. When I leave Variable Name view, it still shows up as v(1).

Please help, I would really like to use your software.

Sorry for the difficulties. The trick is to click on the question field on your test so there is an insertion point. Then the "Insert Variable" will be available. Specifically:

  1. Insert a new question on your test via the "Insert->Question" menu.
  2. Click on the newly inserted question (just to the right of the question number) A gray box should draw around the question field with an insertion cursor blinking.
  3. The "Insert Variable" menu option will now be available.

Jeff

1. How do you use the TestGen Equation Editor to type this problem: (3x^-3)^-3 or, perhaps, (3x^-3)^^-3? In other words, how do you type a superscript of (3x^-3) outside of the closing parenthesis?

2. How do you change the font of a figure? Then, how do you move the figure to center of a page?

Thanks.

Creating stacked superscripts/exponents:

1. Put cursor into a question or answer field, pop open the fractions palette and click the exponent tool:

2. An exponent template will insert into the field and the cursor focus should be on the base of the exponent.

3. With the cursor in the base, pop open the fractions palette and click the exponent tool and insert an exponent into the base. This creates nested exponents which you can extend as far as desired. Fill out data.

Fonts and Figures:

If by "figures" you mean images, you cannot change the font within an image. If you mean the numbers within an equation template, you do the following:

1. Click on the part of the equation you want to change. A little box will draw around the part and you should see an insertion point (cursor) blinking.

2. You can click and drag within the box to select a portion of the equation or double click to select everything in the box.

3. Now you can click the fonts drop down list to choose another font as well as change size, colors, style.

Centering:

1. Put the cursor in front of the equation, word, image. (In the case of equations, it is easier to click as far left as possible, then use the left arrow key to arrow out of the equation until you get an insertion point outside of the equation to the left.)

2. Click the centering button in the toolbars to center your equation, word, image.

Jeff

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