I need some assistance with these assignment. evaluation methodology Thank you in advance for the help!

I need some assistance with these assignment. evaluation methodology Thank you in advance for the help! Models have been categorized based on the object of evaluation and method. In addition, classification is also based on the various other factors that influence the evaluation and its outcomes.

For example, the position of evaluator – external or internal- with reference to the organization, extent of stakeholder participation, the purpose of evaluation, the nature of the object evaluated are some of the criteria that have a huge say in the choice of the model (Davidson, 2005). For example, in many cases, accountability and the pressure to document and provide evidence require evaluation, during which “an independent evaluation” is possible. On the other hand, a more participatory model is likely when the focus is on developing a “learning organization” (Davidson, 2005). For instance, Razik and Swanson (2001) have given a categorization of models under five groups: goal attainment, judgmental, decision facilitation, naturalistic and self-evaluation models.

Models that are feasible to be used in performance appraisal evaluations like teacher evaluation is an example of purpose-based classification. Kein and Aikins’s model uses an objective-based approach in teacher evaluation (Razik and Swanson, 2001). Yet another, but popular purpose-based classifications of key models have been done by Preskill and Russ-Eft (2005). Further to these, evaluation models are categorized based on the methods of data collection they employ. they could be qualitative, quantitative or a mixed-method (Guskey, 2000). Quantitative approaches employ statistical analysis tools and are more technical. The tools for data collection, in this case, give tangible data for quantitative analysis. On the other hand, qualitative approaches employ tools such as focus groups, interviews, etc. which provide intangible data that help in qualitative analysis. There are individual methodologies based on specific approaches and over a period, integrated methodologies have come to be developed.

Show more







Calculate Your Essay Price
(550 words)

Approximate price: $22

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
$26
The price is based on these factors:
Academic level
Number of pages
Urgency
Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more

Order your essay today and save 10% with the coupon code: best10