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

Author Question: A math teacher is ready to begin her unit on division. She is unsure, however, if her class is ready ... (Read 1469 times)

ashley

  • Hero Member
  • *****
  • Posts: 584
on: Jul 31, 2018

A math teacher is ready to begin her unit on division. She is unsure, however, if her class is ready to move on,
  not quite having mastered multiplication. She decides to give each student a test, which will require him or her
  to compute at least ten two digit multiplication problems within two minutes. This is an example of:


 
 

a. content validity
  b. criterion-related validity
  c. construct validity
  d. formal assessment



Question 2

All of the following are types of validity generally considered, except:
 
 

a. alternate-form validity
  b. content validity
  c. criterion-related validity
  d. construct validity



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Toya9913

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 31, 2018
Answer to Question 1

b

Answer to Question 2

a


ashley

  • Hero Member
  • *****
  • Posts: 584
Reply #2 on: Jul 31, 2018
TY


Toya9913

  • Sr. Member
  • ****
  • Posts: 341
Reply #3 on: Jul 31, 2018
You're welcome


« previous next »
 

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

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?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Student Raises Hand in Class Student Raises Hand in Class
Stepping It Up: Foundations for Success in Math, First Canadian Edition Stepping It Up: Foundations for Success in Math, First Canadian Edition
Three queens, fertile females in species that have a reproductive division of labor. Three queens, fertile females in species that have a reproductive division of labor.
Cytoplasmic Division in Plant Cells Cytoplasmic Division in Plant Cells
Grade 1 math Adding doubles Grade 1 math Adding doubles
Grade 1 math Counting by 2 Grade 1 math Counting by 2
Video: DNA close up Animation

For a complete list of videos, visit our video library