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

Author Question: Based on this information, the best approximation of the following of Cindy's percentile rank is: ... (Read 42 times)

ss2343

  • Hero Member
  • *****
  • Posts: 548
on: Jun 20, 2018
Based on this information, the best approximation of the following of Cindy's percentile rank is:
 
  a. 40
  b. 44
  c. 84
  d. 94

Question 2

Jenna is assessing her kindergartener's ability to identify letters. She asks each child to identify the letters found in his or her name. Is Jenna's assessment approach likely to be valid? Is it likely to be reliable? Explain in each case.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

otokexnaru

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Jun 20, 2018
Answer to Question 1

d

Answer to Question 2

This assessment lacks validity because children are likely to know the letters in their own names, and identifying the letters in their own names doesn't give the teacher information about their ability to identify letters that don't appear in their own names. The assessment would likely be quite reliable, since the teacher can easily and consistently determine whether or not the children can identify the letters in their names.


ss2343

  • Member
  • Posts: 548
Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

aliotak

  • Member
  • Posts: 326
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Common sites of amputation. (A) Upper extremities. (B) Lower extremities. The surgeon determines th Common sites of amputation. (A) Upper extremities. (B) Lower extremities. The surgeon determines th
Messenger RNA (mRNA) carries genetic information from the nucleus to the cytoplasm for protein synth Messenger RNA (mRNA) carries genetic information from the nucleus to the cytoplasm for protein synth
Phylogenetic tree based on the distribution of 120 alleles in 42 populations from around the world, Phylogenetic tree based on the distribution of 120 alleles in 42 populations from around the world,
Empathy draws a more positive response from the patient because it is based on the willingness of th Empathy draws a more positive response from the patient because it is based on the willingness of th
Based on the experiments summarized here, how do you think women would modify their interactions if ... Based on the experiments summarized here, how do you think women would modify their interactions if ...
Comparing Traditional and Industrialized (and Information) Societies Comparing Traditional and Industrialized (and Information) Societies
Video: Activation Energy - Valence Electrons

For a complete list of videos, visit our video library