146 results for "error".
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Exam (2 questions) in Engineering Statics
Homework set. Identify student errors when drawing free body diagrams.
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Exam (8 questions) in Demos
A demonstration of the exam-level variable override feature. The student is shown the same question several times, but each instance is set up to suggest a different error in the process of computing the median of a sample. The first instance is very easy, and the last is pretty hard.
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Question in MATH6006 - Engineering Maths 102
Differentiation question with customised feedback to catch some common errors.
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Question in MATH6006 - Engineering Maths 102
Parametric differentiation question with customised feedback to catch some common errors.
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Question in MATH6006 - Engineering Maths 102
Implicit differentiation question with customised feedback to catch some common errors.
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Question in MATH6006 - Engineering Maths 102
Logarithmic differentiation question with customised feedback to catch some common errors.
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Question in MATH6006 - Engineering Maths 102
Product rule differentiation question with customised feedback to catch some common errors.
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Question in MATH6006 - Engineering Maths 102
Parametric differentiation question with customised feedback to catch some common errors.
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Question in MATH6006 - Engineering Maths 102
Logarithmic differentiation question with customised feedback to catch some common errors.
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Question in Clodagh's workspace
rebelmaths
Printing errors in the work produced by a particular film occur randomly at an average rate of p per page.
i.What is the probability that a one page document will contain x1 printing error(s)?
ii.If a n page document is printed, calculate the probability of having more than x2 errors. Assume a Poisson distribution. -
Question in Bill's workspace
The data is fitted by linear and quadratic regression. First, find a linear regression equation for the $n$ data points, $20 \le n \le 35$.
They then are shown that the quadratic regression is often a better fit as measured by SSE. Also users can experiment with fitting polynomials of higher degree.
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Question in MATH6006 - Engineering Maths 102
Partial differentiation question with customised feedback to catch some common errors.
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Question in MATH6006 - Engineering Maths 102
Partial differentiation question with customised feedback to catch some common errors.
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Question in MATH6006 - Engineering Maths 102
Partial differentiation question with customised feedback to catch some common errors.
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Question in MATH6006 - Engineering Maths 102
Partial differentiation question with customised feedback to catch some common errors.
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Exam (12 questions) in MATH6006 - Engineering Maths 102
Differentiation questions (mostly partial differentiation) with customised feedback, with the intention of catching common errors.
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Exam (12 questions) in MATH6006 - Engineering Maths 102Questions on differentiation by rule, including product rule and chain rule. Some student errors are anticipated and customised feedback is given.
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Question in MATH6006 - Engineering Maths 102Product rule question with feedback given for anticipated student errors.
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Question in MATH6006 - Engineering Maths 102Product rule question with feedback given for anticipated student errors.
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Question in CEG3302
Error if torional stresses are calculated incorrectly
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Question in Ed questions to share
Used for LANTITE preparation (Australia). SP = Statistics & Probability strand. Students are shown a bar chart with error bars and asked one of five possible questions.
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Question in Bill's workspace
Find $\displaystyle \int \frac{c}{\sqrt{a-bx^2}}\;dx$. Solution involves the inverse trigonometric function $\arcsin$.
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Question in Bill's workspace
Evaluate $\int_1^{\,m}(ax ^ 2 + b x + c)^2\;dx$, $\int_0^{p}\frac{1}{x+d}\;dx,\;\int_0^\pi x \sin(qx) \;dx$, $\int_0^{r}x ^ {2}e^{t x}\;dx$
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Question in Bill's workspace
Evaluate $\int_0^{\,m}e^{ax}\;dx$, $\int_0^{p}\frac{1}{bx+d}\;dx,\;\int_0^{\pi/2} \sin(qx) \;dx$.
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Question in Demos
The student must calculate the number of digits a given decimal number would have when written in a different base. Alternative answers catch some common mal-rules and give appropriate feedback.
Based on table 2 from "diagnosing student errors in e-assessment questions" by Philip Walker, D. Rhys Gwynllyw and Karen L. Henderson.
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Question in DemosThis question shows how to reveal a part if the student enters an incorrect answer that you're expecting - in this case, by not following the order of operations.
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Question in Fundamental Physical Chemistry CIT
Use the specific heat capacity of an object and the heat released to calculate the final temperature.
Custom marking used to allow for partial credit for common errors (mal rules)
Thermochemistry Revision Sheet Q7
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Question in Stats
This questions assesses the ability to conduct an ANOVA and interpret the results.
Adaptive marking: an error in calculating F can be carried over to the calculation of the p-value as well as the test conclusion.
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Question in Fundamental Physical Chemistry CIT
Use the specific heat capacity of an object and the change in temperature to calculate the heat added to that object.
Uses Custom marking to allow partial credit for common student errors (mal rules).
Thermochemistry Revision Sheet Q 5
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Question in Demos
No description given