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Assessment (Group 2) - Coggle Diagram
Assessment (Group 2)
Key Principles of Effective Assessment
Fairness (Is it unbiased and inclusive?)
Transparency (Are expectations and grading clear?)
Reliability (Is it consistent and accurate?)
Validity (Does it measure what it intends to?)
Does it provide comparative data that accurately reflects the diverse abilities and backgrounds of students
Discrimination (Is it effective at distinguishing high vs. low performers)
Assessment Tools
Concept inventories
Exams
Homework
IClicker Questions
Rubric
Purpose of Assessment
Summative Assessment (To evaluate learning at the end of instruction)
Diagnostic Assessment (To identify strengths, weaknesses, and learning gaps)
Formative Assessment (To monitor learning and provide feedback)
Placement Assessment (To determine appropriate instructional levels)
Challenges in Assessment
Cultural Bias in Standardized Tests
Test Anxiety & Student Stress
comparability amongst varying populations
Development process components
Qualitative Data Collection
Expert Consultations
Student Think Aloud Interviews
determines the scope of the assessment
can be used to gauge student thought process on individual items
literary review
determine possible misconceptions
limitations in other assessment tools
Quantitative Data Collection
Testing process
Validation Metrics
Similarity to other standards
Face validity
Construct validity
cultural validity
communication validity
content validity
Reliability Testing
test-retest stability coefficient
alpha value
Comparative Data Analysis
Item Analysis
Discrimination
discrimination index
Ferguson's delta
Item difficulty