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What can QTI do?

What can QTI do?. (that my current e-assessment system’s format can’t) Sue Milne. Question 1. Confidence rating: Combine question with measure of confidence Reflect both aspects in Score Feedback Useful for Diagnostic test Formative assessment. Question 2. Feedback links:

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What can QTI do?

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  1. What can QTI do? (that my current e-assessment system’s format can’t) Sue Milne

  2. Question 1 Confidence rating: • Combine question with measure of confidence • Reflect both aspects in • Score • Feedback • Useful for • Diagnostic test • Formative assessment

  3. Question 2 Feedback links: • Feedback targeted to each input • Links to external material • Last 2 options are fixed • Good for diagnostic tests

  4. Question 3 Numerical values in randomisation and judging: • Random values for integers and floats • Mathematical functions: sin, cos,..., sinh,..., exp, ln, log,... • Mathematical constants: π and e • Statistical functions: mean, standard deviation, variance

  5. Question 4 Maths extensions – MathAssess: • Use algebraic expressions • Randomisation • Judging • Maths input – MathML display as you type • Computer Algebra behind scenes • Manipulate expressions • Combine • Compare...

  6. Question 5 Multi-input questions: • Several (different) inputs in the same question • All submitted together • More comprehensive than single interaction • Feedback targeted at each input

  7. Question 6 Multi-stage questions: • Each part presented in turn • Depends on candidate’s previous input • Feedback can be designed to appear • At each stage • At the end

  8. Question Types Basics • Choice – radio or checkbox • Inline Choice – dropdown • Text Entry – string or number Advanced • Associate – pairs • Gap Match – fill blanks • Hot Text – select text • Match – matrix selection • Order • Slider – numerical scale • Custom – DIY Graphical • Position Object • Graphic Gap Match • Hotspot • Graphic Order • Select Point • Graphic Associate Offline Marking • Extended Text • Upload

  9. Tests • Diagnostic – feedback linking to repair • Formative – repeat same randomised question • Summative – feedback not visible until end of test • Adaptive – next question displayed depends on responses to previous question(s) • Several sections in same test – different settings in each section

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