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What are the methods for evaluating learning and facilitation in outcomes based education


This involves gathering evidence of the students' abilities and knowledge, using a variety of methods directly related to the performance or outcomes which are required of a competent learner.

So if you were assessing a spray painting student, you would observe samples of the student's work, and also the student preparing for and carrying out the necessary tasks over a range of required outcomes.

You could assess any theoretical knowledge needed via an oral interview, or a written test (IF the student had the required writing skills already, you are not assessing that).

Colour discrimination could be assessed by asking the student to match several samples as closely as possible, or to mix up a matching paint pot.

And so on. Outcomes based education is distinct from Inputs based learning, where an approved syllabus is studied, teaching materials are often standardised, tests are sometimes unfair, and no great emphasis is placed on the abilities and knowledge required for a specific workplace. Therefore a lot of knowledge has to be gained later by experience.

Sep 03, 2014 | Computers & Internet

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Dell latitude E/6400 blank screen worked yesterday


run the dell diagnostic by turning the laptop on and tapping F12 key when you see the Dell logo
keep pressing F12 to enter the Boot Menu
* When the boot device list appears, highlight Diagnostics and press Enter
* The computer begins to run the Pre-boot System Assessment, a series of embedded diagnostics that perform initial testing on your system board, keyboard, hard drive, and display
* If the Pre-boot System Assessment completes successfully, you receive the message Booting Dell Diagnostic Utility Partition
* Press any key to continue
* Press any key to start the Dell Diagnostics from the Diagnostics utility partition on your hard drive
* After the Dell Diagnostics loads and the Main Menu screen appears, click the button for the option you want to run -
Express Test = Performs a quick test of devices. The test typically takes 10 to 20 minutes and requires no interaction on your part
Extended Test = Performs a thorough check of devices. The test typically takes 1 hour or more and requires you to answer questions periodically
Custom Test = Tests a specific device. You can customize the tests to be run
Symptom Tree = Allows you to select tests based on a symptom of the problem you are experiencing
* When you have finished running a test, close the screen to return to the Main Menu screen. To exit the Dell Diagnostics and reboot the computer, close the Main Menu screen

during the test it will beep and display colored bars then ask your if the colored bars were displayed. to press Y for yes and N for no

this test the graphics/video chip on the computer to see if the hardware is working.

You can also connect it to an external monitor like a monitor that comes with a pc.Then press and hold the "FN" key and press the F8 (CRT/LCD) key to toggle the external monitor. if the image is displayed in the monitor then it can be a lcd screen or lcd inverter in laptop.

hope that helps

Feb 27, 2014 | Dell Latitude D630 Intel Core 2 Duo T7250...

2 Answers

How to identify a potential candidate?


Choosing the fit candidate from a mass is really a difficult thing. We have to assess candidate at all the level. Make use of some assessment tools that assess and identify the best. You can depend on any institutions that help in recruiting the candidate. Employee Behavioral Assessment

Jan 30, 2014 | Cars & Trucks

1 Answer

Spot screen


Hello

First find an external monitor to test if its the screen on your laptop or the graphics chip in your laptop. If you have an external monitor then hook it up to your laptop and toggle the video over to see if you still see the spot.If it only shows on the laptop screen the Replace the screen.
Another thing you can do is run the built in Diagnostics
Diagnostics before windows using the F12 Diagnostics
* Reboot and press F12 to enter the Boot Menu
* When the boot device list appears, highlight Diagnostics and press Enter
* The computer begins to run the Pre-boot System Assessment, a series of embedded diagnostics that perform initial testing on your system board, keyboard, hard drive, and display
* If the Pre-boot System Assessment completes successfully, you receive the message Booting Dell Diagnostic Utility Partition
* Press any key to continue
* Press any key to start the Dell Diagnostics from the Diagnostics utility partition on your hard drive
* After the Dell Diagnostics loads and the Main Menu screen appears, click the button for the option you want to run -
Express Test = Performs a quick test of devices. The test typically takes 10 to 20 minutes and requires no interaction on your part
Extended Test = Performs a thorough check of devices. The test typically takes 1 hour or more and requires you to answer questions periodically
Custom Test = Tests a specific device. You can customize the tests to be run
Symptom Tree = Allows you to select tests based on a symptom of the problem you are experiencing
* When you have finished running a test, close the screen to return to the Main Menu screen. To exit the Dell Diagnostics and reboot the computer, close the Main Menu screen.

Dec 18, 2013 | Dell Vostro Computers & Internet

1 Answer

Erorr 2000-0146 in hard vostro 1050


source/original from dell community

Welcome to Dell Community.
Let me first appreciate the fact that you have tried the steps yourself to isolate the problem.
Error code: 2000-0146 (DST Log contains previous errors) refers to previous errors in the hard drive which might not really be a hardware failure. In order to confirm this, I recommend you to run a custom test on the Hard drive which takes longer time than the Pre-boot System Assessment which you have already performed on the computer but it will give the accurate result.
Once the Pre-boot System Assessment is completed, the computer will give you an option to "Run the remaining memory test", please select "No". Then the computer will launch the 32-bit Diagnostics from the utility partition (if available).
After the diagnostics is launched, in the main menu, please click on "Custom Test", then select the "Hard drive" and click on "Run Tests". If the test completes without any error then the hard drive is fine and PC Restore can be performed to restore the computer back to the factory condition (which will result in data loss).
Please refer to the following article for more information on running the Dell 32-bit Diagnostics Utility: http://dell.to/MNJv4B
If you have any further questions feel free to reply.

Nov 28, 2013 | Dell Computers & Internet

1 Answer

Internal hdd hard error


Using the F12 Diagnostics
* Reboot and press F12 to enter the Boot Menu
* When the boot device list appears, highlight Diagnostics and press Enter
* The computer begins to run the Pre-boot System Assessment, a series of embedded diagnostics that perform initial testing on your system board, keyboard, hard drive, and display
* If the Pre-boot System Assessment completes successfully, you receive the message Booting Dell Diagnostic Utility Partition
* Press any key to continue
* Press any key to start the Dell Diagnostics from the Diagnostics utility partition on your hard drive
* After the Dell Diagnostics loads and the Main Menu screen appears, click the button for the option you want to run -
Express Test = Performs a quick test of devices. The test typically takes 10 to 20 minutes and requires no interaction on your part
Extended Test = Performs a thorough check of devices. The test typically takes 1 hour or more and requires you to answer questions periodically
Custom Test = Tests a specific device. You can customize the tests to be run
Symptom Tree = Allows you to select tests based on a symptom of the problem you are experiencing
* When you have finished running a test, close the screen to return to the Main Menu screen. To exit the Dell Diagnostics and reboot the computer, close the Main Menu screen

Nov 19, 2013 | Dell Latitude D610 Laptop Computer -...

1 Answer

The shutter speed sounds as if it never changes in any of the modes. Is there a way to test the speed other than the picture quality?


Above 1/30th of a second you will not hear any difference due to the way that an SLR camera twin curtain shutter operates.

There are just two tests possible: take the camera to a repair shop for shutter speed testing or just assess the exposures taken when using transparency (slide) film. Assessing the exposure with regular negative film isn't much use as the photo printing machinery can compensate for under or over exposed images.

May 26, 2010 | Minolta Maxxum STsi QD 35mm SLR Camera

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