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Jos Klenner was given access to the Sistema de Ecuaciones no Lineal (4) 5 years, 4 months ago
Patricio Ramirez 5 years, 4 months agoCreated this as a copy of Sistema de Ecuaciones no Lineal (3).
Error in variable testing condition
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Ask the student a question, and give any hints about how they should answer this part.
For each combination of answer and choice, specify the number of marks to add or subtract when the student picks it.
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Test that the marking algorithm works
Check that the marking algorithm works with different sets of variables and student answers using the interface below.
Create unit tests to save expected results and to document how the algorithm should work.
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To account for errors made by the student in earlier calculations, replace question variables with answers to earlier parts.
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The variable replacements you've chosen will cause the following variables to be regenerated each time the student submits an answer to this part:
These variables have some random elements, which means they're not guaranteed to have the same value each time the student submits an answer. You should define new variables to store the random elements, so that they remain the same each time this part is marked.
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Define rulesets for simplification and display of mathematical expressions.
Add styling to the question's display and write a script to run when the question is created.
Use this tab to check that this question works as expected.
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