This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: In large-scale mathematics testing programs, many of the advantages of supply-type items can be ... (Read 52 times)

ap345

  • Hero Member
  • *****
  • Posts: 537
on: Jun 20, 2018
In large-scale mathematics testing programs, many of the advantages of supply-type items can be maintained by using which of the following item types?
 
  A. grid-in
  B. matching
  C. essay
  D. true-false

Question 2

In correcting a short-answer test to measure students' knowledge of specific principles, a teacher deducted one point from the total score for each misspelled word. How would this procedure affect test results?
 
  A. Lowers reliability.
  B. Lowers validity.
  C. Raises the validity.
  D. Raises both the reliability and the validity


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nmyers

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

B


ap345

  • Member
  • Posts: 537
Reply 2 on: Jun 20, 2018
:D TYSM

T4T

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Large regions of the Boreal forest in Alberta have been divided into a grid due to industrial develo Large regions of the Boreal forest in Alberta have been divided into a grid due to industrial develo
Neurological Flow Sheet, Including Glasgow Coma Scale Neurological Flow Sheet, Including Glasgow Coma Scale
Nephroblastoma. A sectioned kidney reveals the presence of a very large tumor, which arose from feta Nephroblastoma. A sectioned kidney reveals the presence of a very large tumor, which arose from feta
Myocardial Oxygen supply and demand Myocardial Oxygen supply and demand
The testing procedure that was used to evaluate the neuropsychological status of split-brain ... The testing procedure that was used to evaluate the neuropsychological status of split-brain ...
Testing cardinal field of gaze Testing cardinal field of gaze
Video: Activation Energy - Valence Electrons

For a complete list of videos, visit our video library