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ch 5
meas/eval
9
Science
Undergraduate 4
05/16/2011

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Term
Alternative Assessment
Definition
any type of assessment that differs from a traditional test.
Refers to assessments tools such as portfolios, student logs, journals, projects, self-assessment checklists and inventories
Term
Types of alternative assessment
Definition
Authentic assessment
Student projects
Portfolios
Event task
Student logs and journals
Term
Assessment is authentic if it
Definition
Recreates realistic scenario
Is as gamelike as possible.
Requires cognitive engagement
Rules, strategy, tactics, the what ifs?
Asks students to apply skills
Dynamic
“Real life” environment
Term
Standardized tests
Definition
May not create the actual environment
May not assess the content taught
May require elaborate preparation
May not have appropriate “norms”
Term
Validity: Considerations
Definition
Could a student do well at the task for reasons that have little to do with their understanding of the task or skill being assessed?
Could a student do poorly at the task for reasons that have little to do with their understanding of the task or skill being assessed?
Term
Reliability
Definition
Clearly defined scoring system
Understand criteria
Consistent application of scoring system
Term
objectivity
Definition
Goal: eliminate or minimize any subjectivity
How?
Clearly defined scoring system
Train and test your assistants/evaluators
Term
Alternative Assessments
Definition
student projects, portfolios, event tasks, logs or journals, observation, peer evaluation
Term
Rubrics
Definition
Guide used to help determine a score or grade
Discriminates among levels of performance
Uses descriptions rather than comparisons
Less bias; more objective & consistent
Emphasizes final product, not progress
Provides info for teacher, student, parents
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