Course Code: 8602 (Educational Assessment and Evaluation)
Dr. Muhammad Jamil
PhD (Education)
Cell # 03004255912
Day 3
Unit 4: Types of Tests
Unit 5: Reliability of the Assessment Tools
• Selection type Items
• Supply type Items
• Tips for Writing these items
• Reliability & Validity (Difference)
Today’s session will cover the following
aspects
Why different types of Test items necessary to be
used in Tests?
(Your previous knowledge)
Selection type Items (Objective Type)
• Multiple Choice Questions
• True/False Questions
• Matching Items
• Completion Items
Supply type Items (Subjective Type)
• Short Answers
• Essay
Types of Test Items
Multiple Choice Questions (MCQs)
Three Parts
1. The Question/Stem (body of the question)
2. The Correct Answer (the key of the question)
3. Incorrect Alternatives (distracters)
Multiple Choice Questions Good for: Application, Synthesis, Analysis, and Evaluation levels
RULES FOR WRITING MULTIPLE-CHOICE QUESTIONS
• Use Plausible Distracters (wrong-response options) Use Simple Language
• Use a Question Format
• Emphasize Higher-Level Thinking
• Keep Option Lengths Similar
• Balance the Placement of the Correct Answer
• Be Grammatically Correct
• Avoid Clues to the Correct Answer
• Avoid Negative Questions
• Use Only One Correct Option
• Give Clear Instructions
• Use Only a Single, Clearly-Defined Problem
• Avoid “All the Above” Option or “None of the Above”
The capital city of Pakistan is
A. Paris.
B. Lisbon.
C. Islamabad.
D. Rome.
True/ False Questions
Whether a statement is true or false
True/ False Questions Good for: Knowledge, Understanding & Concepts with two responses
Tips for writing True/False Questions
• Avoid double negatives
• Avoid long/complex sentences
• Use only one central idea in each item
• Use exact quantitative language
• Don't lift items straight from the book
• Make more false than true (60/40)
• Construct definitely true or definitely false items
Allama Iqbal is the founder of Pakistan. T/F
Matching Items
• Consist of Two Parallel Columns.
• Left termed (premises) on the right, (responses)
Matching Items Good for: Knowledge and Comprehension
Tips for writing True/False Questions
• Keep both columns short
• Surety of responses for all premises
• Left column longer, right shorter (phrases, words, and symbols)
• Description in numbered and options identified by letter
• More options of responses than descriptions
• Put all items on a single page
• Logical order in responses
(chronological, alphabetical, etc.)
Completion Items
Student fills in one or more blanks in a statement.
Example: The capital city of Pakistan is -----------------
Completion Items Good for
Knowledge, Comprehension and higher level Outcomes
Tips for writing Completion Items
• Avoid incomplete statements
• Statement should poses a problem
• Use of clear and accurate language
• Don’t use Senseless statements
Supply Type Items (Short Answers)
• To assess Level of generalized knowledge of a subject
Short Answers Good for: Application, synthesis, analysis, and evaluation levels
Tips for writing Short Answer Items
• Use direct questions, not an incomplete statement.
• Don't use more than 2 blanks within an item.
• Arrange blanks to make scoring easy.
• Try to phrase question so there is only one answer
possible.
Who was the first President of the Pakistan?
Restricted Response:
Describe Similarities and differences in the lives of people living in Islamabad and Faisalabad.
Extended Response:
Identify as many different ways to generate electricity in Pakistan as you can?
Tips for Writing Good Essay Items
• Provide reasonable time limits for thinking and writing.
• Avoid letting students to answer a choice of questions.
• Give definitive task to student-compare, analyze, evaluate, etc.
• Use checklist point system to score with a model answer.
• Score one question at a time-all at the same time.
Supply Type Items (Essay)
Which type of Test item is being used
now a days and Why?
RELIABILITY OF THE ASSESSMENT TOOLS
Course Code: 8602 (Educational Assessment and Evaluation)
Unit 5
Reliability
• Consistency of Test Results
• Degree a test consistently measures whatever it measures
• The degree to a test produces same results in same conditions
• Reliability is the consistency of observations
• The extent to which results are consistent over time
• Reliability is one of the most important elements of test quality
Inter-Rater or Inter-Observer Reliability
• The degree to which different raters/observers give consistent
estimates of the same phenomenon
• Example:
If two teachers mark same test and the results are similar
• When a same Test is administered Twice and the results of both
administrations are Similar.
• Students may remember and may be mature after the first
administration creates a problem for test-retest reliability.
Test-Retest Reliability
What is the importance of Reliability
for Assessment and Evaluation?