(PASI) on the Online Test of Computer

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North Carolina

Online Test of

Computer Skills

UPDATE SESSION

PASI

Summer 2005

Presenter: Scott Ragsdale

Session Purpose

This session will update the audience on recent developments with the North

Carolina Online Test of Computer Skills and the North Carolina Computer Skills

Alternate Assessment as the State prepares for operational implementation during the 2005-2006 school year

The Five Ages

The Age of Anxiety

 The world is coming to an end!

The Age of Reason

 Why is world is coming to an end?

The Age of Knowledge

 Facts you should know about the end of the world

The Age of Wisdom

 Only the world as we know it is coming to an end

The Age of Enlighten “up” 

 Take a breath, smile, and enjoy the fruits of a brave new world

The Age of Anxiety

Anxiety is the thin stream of fear trickling through the mind. If encouraged, it cuts a channel into which all other thoughts are drained.

Arthur Somers Roche

It has been said that our anxiety does not empty tomorrow of its sorrow, but only empties today of its strength.

Charles Spurgeon

The End is Near!

2005-2006 school year! That is this year!

This is not feasible! LEAs and schools do not have the technological capacity nor the technology staff to administer a web-based test!

Students do not know what they are doing! Taking the computer skills test online will only confuse and frustrate them!

Why move to a web-based delivery? Why change what we already know works? Are we intentionally trying to make our lives painful?

What about accessibility for ALL students?

The Age of Reason

The past is our definition. We may strive, with good reason, to escape it, or to escape what is bad in it, but we will escape it only by adding something better to it.

Wendell Berry

Conscience is our magnetic compass; reason our chart.

Joseph Cook

Why Change?

Two Separate Tests

 Currently two separate tests required for student to fulfill computer proficiency requirement

Student must pass each to demonstrate proficiency

Multiple-Choice

Performance

In reality two tests are really one requirement!

Why Change?

 Time

 Current administration times*

1992 curriculum

 Multiple Choice – 105 minutes

 Performance – 90 minutes

1998 curriculum

 Multiple Choice – 110 minutes

 Performance – 133 minutes

*Note: Administration times do not include distribution of material, printing and organizing of student printouts [performance], packaging, shipping, and other logistical activities

Time is precious! There never seems to be enough!

Why Change?

Test Files

Currently supporting 26+ different software packages for performance test

Distribution of test files to field

Question of equity

And more packages keep coming out each year!

Why Change?

Paper

Printing of test materials

Test booklets

Answer documents

Header sheets and shipping lists

Excess Ordering

Printing of student work [performance]

Handling of materials

@ 6% deforestation last year of the Amazon rain forest!

Why Change?

Hand Scoring

Currently performance test booklets are hand scored by a scoring contractor at a central location

Time

 Fall administration – approximately 2 months

 Spring administration – approximately 1 month

Costs

 High

 Scorers, staffing, spacing, supplies

Why Change?

 Hand scoring continued

Reliability

 Scores are reliable and valid

 Inter-rater reliability is high [93% +]

 Reliability monitoring, qualified scorers

But…

 Potential for human error still exists

 Student work does not always provide evidence that student used correct methods to accomplish task

Why dig a hole with your hands when you have access to a shovel?

Why Now?

 New Curriculum

New curriculum adopted in February 2004

Implemented starting with 2004-2005 school year

New curriculum = new instrument for measurement

Technology changing at an astonishing rate

Traditional paper tests will be archaic before long

Traditional hand scoring is outdated

If you live in the past, the best you can hope for tomorrow is to look back at today!

Why Not?

Merge two tests into one…

Reduce the administration, testing, scoring, and logistical time required…

Provide a universal delivery to increase equity for a

“standardized” test…

Eliminate costs of printing paper and reduce paper waste…

Decrease frustration of handling so much paper…

Maximize reliability and validity of scores…

Theoretically return scores more efficiently and timely…

Keep pace with the changing face of technology, testing, and scoring…

The Age of Knowledge

If facts are the seeds that later produce knowledge and wisdom, then the emotions and the impressions of the senses are the fertile soil in which the seeds must grow.

Rachel Carson

The first step towards knowledge is to know that we are ignorant.

Richard Cecil

The Test

 One test

 Combines multiple-choice and performance items

 72 items total

 4 sections: 18 items per section

 Items not delivered randomly, but also not divided into sections by specific strands/objectives [i.e., database section, etc.]

A database performance item may be followed by a multimedia multiple-choice item, in turn followed by a word processing performance item, etc.

The Test

Measures 2004 curriculum

Approximately 41 objectives tested

Performance items vs. Multiple-Choice items

 50% performance based

 50% multiple-choice based

Embedded field test items for future test development

The Test

Web-based delivery

NCDesk Integrated Java Applications Suite

Delivery of performance items within testing environment

Includes:

 text editor/word processing application

 database application

 spreadsheet application e-mail composer application – mimic application

 window management application

The Test Environment

Secure

Encrypted

Save function disabled in Java applications

Self-contained

 Browser parameters set

No “surfing” of Internet within environment

No “cut, copy, paste” functionality outside of environment

Data Warehousing

 Student responses stored on server when moving between sections and questions

Allows for recovery of test and data if workstations crash or other technical problems are encountered

The Test Environment

Screen Division

 Frame contains functions and identifying information

 Two parallel sub-windows

Item stem

Foils [multiple-choice] or application [performance]

Separate scroll bars for each

The Test Environment

 Functions

 Navigation

Sections do not allow for navigation between and amongst them

Returning to section is not permitted once section is completed

Navigation within sections is permitted

Navigational buttons [PREV (previous), NEXT]

 Linear movement backwards or forwards within section

Navigation bar at end of section [section summary]

 Non-linear movement to any item in section

The Test Environment

Functions

 Restore

Clears item of changes and restores to original format

 Flag

Identifies item on navigation bar at section end with a red question mark as an indicator that student may need to re-visit prior to exiting section

Student can still exit section if items are flagged

The Test Environment

Functions

 End Section

Links to section summary page

 Pause

Pauses the test at the immediate location for recovery without exiting test environment

The Test Environment

Section number identified on each item page [i.e.,

Section 1]

Item number within section identified on each item page [i.e., Question 2 of 18]

Section summary

Makes summary statement of how many items in the section were answered and/or flagged

Navigation bar also identifies items answered and flagged

Continue button moves to next section

Displays warning message that once exiting section, return is not permitted

Reconfirms intent to exit section

NCDesk

 Center of the Universe

 Test

Access test at Log in page [School code, User name, Password]

Test Simulation

Practice activity to simulate real test environment

Verify Connection

Runs test to verify if secure connection to test server is established

Documentation

Links to website for information, updates, etc

Applications

Access to all applications integrated in test environment for use and familiarization

NCRegistration

Administrative - User access rights functions. Users are state level administrators, regional level administrators, local district test coordinators, school test coordinators, test administrators, and possibly teachers.

Bulk Registration - Function to allow bulk file uploads of student records to register large groups of students to a testing window.

Single Registration - Function to allow registration of single student to a testing window.

Test Session Scheduling - Indicating numbers of students at a school per test administration

Student Information Questions (SIQ) -- additional data collection process

Reports

Technical

NCDesk is a locally installed client Java application

 Client computers must have Java runtime installed

Quality Internet connection required for accessing test environment

 Internet connection not required for NCDesk applications when used for learning and practice

NCDesk communicates with a central server for testing [not hosted locally]

Auto-update system check for current NCDesk version

Sufficient RAM recommended

CPU of good clock speed and recent vintage recommended

Minimum amount of drive space available

Sufficient amount of bandwidth required during testing

Best Resource for technical recommendations

 http://ncdesk.ncsu.edu/ncdesk/technote.asp

Technical Notes - Proposed Client Computer Requirements

Special Note: Client computer systems running the minimum 128Mb RAM need to reduce the number of background applications running when trying to use NCDesk. Background applications consume memory resources that can become critically low when other applications are running. These types of applications include hidden applications, system inits (Macintosh) and system tray applications (Windows). The following proposed client computer requirements are posted with the assumption that currently active background applications are at a minimum.

Supported

Platform

No

Yes

Microsoft Windows

95

Microsoft Windows

98

Yes

No

Yes

Yes

Microsoft Windows

Me

Microsoft Windows

NT

Microsoft Windows

2000 Pro

Microsoft Windows

XP

No

Yes

Yes

Yes

Macintosh

"Classic"

Macintosh

OS X

Macintosh

OS X

Macintosh

OS X

Minimum Java Runtime

NA

Java 2 Runtime Environment (JRE) Version 1.4.2_06

1

Java 2 Runtime Environment (JRE) Version 1.4.2_06

1

NA

Java 2 Runtime Environment (JRE) Version 1.4.2_06

1

Java 2 Runtime Environment (JRE) Verstion 1.4.2_06

1

NA

Java 2 Runtime Environment Version 1.4.1 Update 1

Java 2 Runtime Environment Version 1.4.2 Update 2 (based on

1.4.2_05 SDK) 2

Java 2 Runtime Environment

Version TBA

Oldest OS

Version

NA

1st Edition

Me

NA

SP3

SP1

Minimum Processor

NA

Pentium

166 MHz

Pentium

200 MHz

NA

Pentium

233 MHz

Pentium

200 MHz

NA NA

Jaguar OS X

10.2.x

PowerPC x

Panther OS X

10.3.3

PowerPC x

Tiger OS X

10.4

PowerPC x

Minimum Free Hard

Drive Space

NA

57 Mb

57 Mb

NA

57 Mb

70 Mb

NA

26 Mb

26 Mb

TBA

Minimum

RAM

NA

128 Mb

128 Mb

NA

256 Mb

256 Mb

NA

128 Mb

128 Mb

TBA

Stages of Development

 Feasibility Studies/Trials

Conduct research into feasibility of delivering web-based test environment

Conduct research into performance of local and central technology during delivery

Conduct research into overall performance of test environment and applications

Conduct research into item performance within test environment and applications

Receive feedback and implement debugging, redevelopment, or new development

Stages of Development

 Field Testing

 Conduct further research into overall performance of test environment and applications

Conduct research into item performance

Use data and items to construct operational form(s)

 Receive feedback and implement debugging or redevelopment where needed. Note: implementation of change can only occur where not affecting performance of item

Stages of Development

Operational

 Form(s) built using viable items from field testing

Based on item performance, feedback, analysis,

IRT (Item Response Theory), psychometric review, etc.

Implementation “locks” forms and items for future

 Standards/Proficiency indicators established

 Delivery as instrument for determining proficiency

The Past

Fall 2003

Feasibility Study/Trial

Volunteer sites

Adults only

1,926 starts: 1,351 finishes

62 LEAs represented, 193 schools

Ongoing debugging and development of technology, test environment, and items

Fall 2004

Feasibility Study/Trial

At minimum, 10 locally chosen students per school containing eighth-grade students

5,620 starts: 4,783 finishes

Ongoing development and debugging of technology, test environment, and items

The Past

 Spring 2005

Field Test

Sampled population of schools and students

Window: April 11 – June 15

8,510 students chosen for sample

6,361 starts: 6,198 finishes

Alternate Assessment also field tested

 Window: May 9 – June 15

 2000 students chosen for sample

Ongoing debugging and development of technology, test environment, and items

The Present

Analysis of field test data

 Item performance, results, feedback from field

Development and implementation of scoring parameters for items

Analysis of technical issues arising during field testing

 Ongoing debugging and development of technology and test environment

Creation of operational form(s) based on analysis of field test data

Development of new items [item writing] for embedding in the future

The Future

Operational implementation starting with the 2005-2006 school year

 Students entering eighth-grade

Testing Window

Daily Administration Blocks

Standard setting

 Determining proficiency

Ongoing development of items [item writing] and technology

Ongoing evaluation and monitoring of technical and infrastructure issues both at the central and local level

Computer Skills Alternate Assessment

 Why?

 Results of feasibility study and Federal mandates required development of an alternate assessment instrument for two distinct populations:

Students with special needs who could not access the online test using available accommodations

Students who could not access the online test as a result of technical/technology limitations [i.e., unable to meet minimum requirements for bandwidth, memory, etc.]

Computer Skills Alternate Assessment

Field tested Spring 2005

Different delivery from online test, but equal rigor of standard [item difficulty level, thinking skills, etc.]

One test consisting of two distinct sections

Computer Skills Alternate Assessment

Multiple-Choice Section

36 items

Traditional

Performance Section

27 total items

26 performance-based, administrator rated [yes or no] items

1 administrator rated [yes or no] item evaluating student proficiency with computer over course of time

Computer-based

Individualized administration

Use supplied files and local applications [i.e., word processing, database, etc.] to complete tasks required by items

Files provided in text format for conversion into local applications [PDFs provided to serve as blueprints]

Computer Skills Alternate Assessment

Item performance, results, and feedback being analyzed at this time

Possibility [probability] of being field tested again in the Fall 2005

Some issues with local administrators and technology staff having to convert text files into local applications

 Probability that necessary test files will be provided for

State supported platforms/packages in future administrations

Accessibility Issues

Definite accessibility issues with online testing!

Standard accommodations are still available

Choice of large or regular font size for NCDesk

Keyboard and mouse actions functional

Currently developing the ability to integrate and support assistive technology [i.e., screen readers]

Exploring multiple options for accessibility [zoom functions, etc.]

Implementation of additional assistive technology likely an extended process

Support

Helpdesk

Activated for feasibility studies/trials, field testing, and will be available for operational administration

Assistance provided prior to, during, and after testing

Addresses NCRegistration, NCDesk, Computer Skills Alternate

Assessment, and any other issues involved in delivery and implementation of online test http://cskills.ncsu.edu/ncdesk/helpdesk.asp

Mobile Labs

Available for schools/systems unable to test because of technical limitations

By request only [actual process for requests still in development]

Availability issues and division of time

The Age of Wisdom

It is no longer enough to be smart — all the technological tools in the world add meaning and value only if they enhance our core values, the deepest part of our heart.

Acquiring knowledge is no guarantee of practical, useful application. Wisdom implies a mature integration of appropriate knowledge, a seasoned ability to filter the inessential from the essential.

Doc Childre and Deborah Rozman

Learn wisdom from the ways of a seedling. A seedling which is never hardened off through stressful situations will never become a strong productive plant.

Stephen Sigmund

The Meaning?

Online testing is the future

Most states are in the process of either implementing or maintaining an online testing program

North Carolina is moving forward with online testing…this is only the beginning

Students are far more positive about online testing than administrators/teachers/staff

 Trends suggest students more comfortable and engaged with online testing…overwhelming support from them

Technology concerns are warranted, but…

Implementation of technology will become seamless over time as traditional options for testing are exhausted

Systems/schools have been successful in implementing this test

Basic Necessities for Success

Dissemination and sharing of information

Local, State, National, International

Use resources available and act as a resource

 Communication

Question

 Online testing is a new world so do not be afraid to question things or offer your opinion

Support

There will be some growing pains, but never waver in your support

Support at all levels, between all divisions and peoples is absolutely required

Learn

Do not be complacent in your knowledge, always seek more

Familiarity = Understanding = Less frustration, stress, and anxiety for all

The Age of Enlighten “up”

This I conceive to be the chemical function of humor: to change the character of our thought.

Lin Yutang

Humor is perhaps a sense of intellectual perspective: an awareness that some things are really important, others not; and that the two kinds are most oddly jumbled in everyday affairs.

Christopher Morley

A Brighter Future

 Yes, anxiety is expected, normal, and okay

 Yes, change can be painful

 Yes, this is a serious matter not to be taken lightly

But…

 Never lose perspective on what is important

Think about why we are really doing this and who it ultimately benefits

 Understand that we are all in this together, for better or worse, so let us all be friends, not enemies

And lastly…

Smile and be confident in knowing that, though pioneers, we are moving in the right direction

Websites

 http://cskills.ncsu.edu/nccs

 Link to home page of the North Carolina Online Test of Computer Skills http://ncdesk.ncsu.edu/ncdesk

 Direct link to the home page for the NCDesk application suite http://www.ncpublicschools.org/curriculum/computerskills

 Link to Computer/Technology Skills Standard Course of Study on the North Carolina

Department of Public Instruction website http://community.learnnc.org/dpi/tech

 Link to Computer/Technology Skills page for Curriculum and School Reform on the North

Carolina Department of Public Instruction website http://www.ncpublicschools.org/accountability/testing/computerskills

 Link to computer skills testing information on the North Carolina Department of Public

Instruction website http://tps.dpi.state.nc.us/

 Link to Technology Implementation & Planning Services page on the North Carolina

Department of Public Instruction website http://www.ncpublicschools.org/techservices

 Link to Technology Services page on the North Carolina Department of Public Instruction website

Contact Information

Scott Ragsdale

Project Manager, North Carolina Computer Skills

Assessments scott_ragsdale@ncsu.edu

Randy Craven

Technical Manager randy_craven@ncsu.edu

Jim Kroening

Program Manager, Performance Assessments jkroening@dpi.state.nc.us

Final Thought

The important thing in life is not where we are, but in which direction we are moving.

Oliver Wendell Holmes

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