Download presentation
Published byMarlene Miranda Fleming Modified over 9 years ago
1
Classroom Assessment, Grading, and Standardized Testing
Cluster 14 Modules 38 – 40
2
Focus Questions How will you test students on a unit of work?
How can you evaluate tests that accompany textbooks and teachers’ manuals? How should you create multiple-choice and essay tests for your subject area? Will you use authentic assessment approaches, including portfolios, performances, exhibitions, and scoring rubrics? What are the potential positive and negative effects of grades on students? What are examples of criterion-referenced and norm-referenced grading systems? How will you explain your grading system to parents or caregivers who do not understand their children’s grades?
3
What Would You Do? Refer to page 603 Teacher’s Casebook
What would be your major graded assignments and projects? Would you include credit for behaviors such as group participation and effort? How would you put all the elements together to determine a grade for every student for every marking period? How would you justify your system to the principal and to students’ families? How will these issues affect the grade levels you will teach?
4
Basics of Assessment Measurement Quantitative
Process of gathering information about students’ learning Formal Informal
5
Formative and Summative Assessment
Formative Assessment Occurs before or during instruction Summative Assessment Occurs after instruction
6
Norm-Referenced and Criterion-Referenced Testing
Comparison based on average performance of others Criterion-Referenced Comparison based on set standard
7
Assessing Assessments: Reliability and Validity
Likelihood that scores remain constant across time and conditions Validity Likelihood that test is measuring what it is intended to measure Error in scores Higher reliability=lower error
8
Using Tests from Textbooks
Designed for the typical classroom Do test questions match what teacher focused on in class?
9
Objective Testing Multiple Choice, Matching, True/False Stem
Distractors Used by half of teachers, even though 3/4 of education professors reject them
10
Essay Tests Should be focused on important, complex learning objectives Students require more time to answer Expectations should be clear
11
Evaluating Essays Use scoring criteria (rubrics) to help eliminate subjectivity Grade all responses to one question before moving to other questions Ask students to put name on back of paper Have a second reader check for reliability
12
Authentic Assessment Require students to apply skills as they would in real life Includes assessment on writing, speaking, listening, creating, critical thinking, research, and application
13
Portfolios A systematic collection of work
Includes work in progress, revisions, work analysis, and self-reflections Document learning and progress
14
Exhibitions Public display of work A culminating experience
Issues of equity should be considered Judgment should be kept as objective as possible
15
Informal Assessments Journals Checklists Observations Rating scales
16
Norm-Referenced v. Criterion Referenced Grading
Norm-referenced grading Student standing compared to other students Criterion-referenced grading Student standing compared to a set standard or list of accomplishments
17
Effects of Grading on Students
Value of failing Some failure may be beneficial Retention in grade 20% of high-school seniors have been “held back” Affiliated with dropout, low self-esteem, lack of job opportunities
18
Grades and Motivation Assessments should enhance motivation
Assessments should reflect meaningful learning Educator’s job: to select talent, or develop talent?
19
Beyond Grading: Communicating with Families
Should be more than sending home grades Notes Phone calls for good news Open houses Websites Portfolios
20
Standardized Testing NCLB Policy Concerns among politicians
Global competition Knowledge about standardized tests
21
Types of Scores Measurements of Central Tendency and Standard Deviation Mean, median, mode Standard Deviation How widely scores vary from mean
22
Normal Distribution Bell curve See Fig. 40.1 on p. 637
68% of scores fall between 1 standard deviation above and 1 standard deviation below
23
Percentile Rank Scores
Raw score compared to raw scores of norm group Caution in interpreting percentile scores
24
Other Scores Grade Equivalent Scores Standard Scores Raw Scores
25
Interpreting Standardized Test Reports
See Fig on p. 641
26
Accountability and High-Stakes Testing
Quality of test and way test is used Values/ethics of test High-stakes testing Helpful or harmful?
27
Problems with High Stakes Testing
Very little test material overlaps with curriculum Narrows curriculum Takes up valuable instructional time Could be damaging to student beliefs
28
Use High-Stakes Tests Well
Match content standards Be part of larger assessment plan Test complex thinking Provide alternate assessment strategies Provide opportunities for retesting Include all students Provide appropriate remediation Take language into account
29
Help Students with Disabilities with High-Stakes Tests
Preparation should start earlier Preparation should align closely with problems presented on test Better equip students with necessary skills
30
Diversity and Convergences
Teachers may hold lower expectations for minority students Be cautious with information that will enter student file
Similar presentations
© 2024 SlidePlayer.com. Inc.
All rights reserved.