A free pre-K program was introduced in a city and had the goal of helping children...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A free pre-K program was introduced in a city and had the goal of helping children from different economic backgrounds get ready for grammar school. A developmental psychologist tracked children who participated in the program through their middle school years. She saw that the children had gained strong math and literacy skills while in the preschool program. At the end of the eighth grade, the researcher measured the students' classroom behaviors. She then recruited seventh- and eighth-graders who were in the same city but did not attend preschool, and she measured their behaviors. Compared to this latter group of students, the former preschoolers were more engaged, were less timid in the classroom, and had less absenteeism. Question 4 (6 points) 1. What type of design is this study? Be as specific as possible. 2. Does this study have a posttest only, pretest/posttest, or repeated measures design? 3. List the independent variable in this study. 4. Was the independent variable measured or manipulated? If manipulated, was it manipulated between- or within-subjects? 5. What is the dependent variable in this study? 6. Relay the name of at least one confounding variable in this study. You MUST use terms from the required readings (such as demand characteristics). How could that confounding variable appear in this study? A free pre-K program was introduced in a city and had the goal of helping children from different economic backgrounds get ready for grammar school. A developmental psychologist tracked children who participated in the program through their middle school years. She saw that the children had gained strong math and literacy skills while in the preschool program. At the end of the eighth grade, the researcher measured the students' classroom behaviors. She then recruited seventh- and eighth-graders who were in the same city but did not attend preschool, and she measured their behaviors. Compared to this latter group of students, the former preschoolers were more engaged, were less timid in the classroom, and had less absenteeism. Question 4 (6 points) 1. What type of design is this study? Be as specific as possible. 2. Does this study have a posttest only, pretest/posttest, or repeated measures design? 3. List the independent variable in this study. 4. Was the independent variable measured or manipulated? If manipulated, was it manipulated between- or within-subjects? 5. What is the dependent variable in this study? 6. Relay the name of at least one confounding variable in this study. You MUST use terms from the required readings (such as demand characteristics). How could that confounding variable appear in this study?
Expert Answer:
Answer rating: 100% (QA)
Answer 1 This study is an observational or quasiexperimental design 2 ... View the full answer
Related Book For
Management Accounting Information for Decision-Making and Strategy Execution
ISBN: 978-0137024971
6th Edition
Authors: Anthony A. Atkinson, Robert S. Kaplan, Ella Mae Matsumura, S. Mark Young
Posted Date:
Students also viewed these psychology questions
-
Write a literature review for your study. See below for an example of a literature review. Your literature review should provide both analysis and synthesis of previous studies as related to the...
-
Identify the process evaluation article that you chose and explain why you selected this example. Describe the purpose of the evaluation, the informants, the questions asked, and the results of the...
-
With a global economy, the only way to achieve cost-effective control of greenhouse gases is to assure that every country imposes the same universal set of emissions standards. Discuss.
-
DYI Construction Co. is considering a new inventory system that will cost $750,000. The system is expected to generate positive cash flows over the next four years in the amounts of $350,000 in year...
-
A positive Jensens alpha indicates that a portfolio has _______________. a. A negative beta b. An abnormal return c. More total risk than the average portfolio d. More systematic risk than the...
-
S. Hudson uses subsidiary ledgers and special journals in his accounting system. The accounts in the accounts payable subsidiary ledger for the most recent month are shown below: Required (a) Prepare...
-
a. Develop a decision tree for your decision problem. b. What is the EMV of harvesting and bringing the crop to market? c. Would you bring this crop to market or plow it under like your neighbor? d....
-
Malimali Fish Products Ltd, A Malindi-based firm dealing in fish products, conducts training programmes for all its line managers. The managers ar expected to master, in particular, procedures in...
-
The towline exerts a force of P = 4 kN at the end of the 20-m-long crane boom. If x = 25 m, determine the position ? of the boom so that this force creates a maximum moment about point O. What is...
-
The volume of a rectangular solid (a box) can be found using the formula V = 1. wh where I is the length, w is the width, and h is the height. You measure a room to be 2.5 meters wide, 3.5 meters...
-
how to get the numbers in excel Bank Product Compounding Annual Rate Years to Repay BankSouth Term loan Semiannually 4.04% 5 2.02 10 Beginning Bank Repayment Year Amount Payments Interest of...
-
The graph below shows the roads in a rural county in your state. All the roads are gravel, but the county plans to pave certain roads to make travel easier. They want to pave only enough roads so...
-
is patents balance include on the balance sheet, and if so as an asset, a long term investment or PPE?
-
Bowen s HVAC installs heating and cooling systems in commercial buildings. I August, Bowen started and completed two jobs, Job 1 2 4 8 and Job 1 2 4 9 . The job cost sheet for Job 1 2 4 8 showed $ 1...
-
Information from Favorio, Inc's first year of operations is available below: Sales in units 6,500 Production in units 8,000 Manufacturing costs: Direct labor $3.50 per unit Direct material $5.00 per...
-
Brite Toothbrushes has gathered the following information to complete its Production Report for the month of April. Assume all materials are added at the beginning of the process. Required: Using the...
-
Perform the indicated operations. In designing a cam for a fire engine pump, the expression is used. Simplify this expression. (3) (3 4 32
-
You are willing to donate to worthy organizations. However, you believe strongly that each request for a donation should be evaluated on the basis of its own merits. You would not feel bad in any...
-
Kaizen costing is a method that many Japanese companies have found effective in reducing costs. Required (a) What are the biggest problems in using kaizen costing? (b) How can managers overcome these...
-
What are four broad groups of actions that managers might use to transform unprofitable customers into profitable ones?
-
Use a HashMap to create a reusable class for choosing one of the 13 predefined colors in class Color. The names of the colors should be used as keys, and the predefined Color objects should be used...
-
Use SecureRandom method ints to generate a stream of 50 random numbers in the range 1 to 999, then filter the resulting stream elements to select only the odd numbers and display the results in...
-
(a) What percentage of those not completing high school were females? (b) What percentage of those not completing high school were males? (c) What percentage of those completing high school were...
Study smarter with the SolutionInn App