
Introduction
In this case, the answer is option (C) A 12-month-old human infant.

Explanation of Solution
Correct answer and explanation
While humans have a sense of self, researchers wanted to know at what point this self-concept began developing. After using a variation of the red-dye test with toddlers, researchers found that human self-recognition develops at around 18 to 24 months of age (1.5 to 2 years old). Thus, a 12-month-old human baby would not have yet reached the age when this ability typically develops.
Explanations for incorrect options
Option (A) refers to an orangutan. However, studies suggest that orangutans do in fact have at least a rudimentary sense of self. So, option (a) is incorrect.
Option (B) refers to a chimpanzee. However, studies suggest that chimpanzees do in fact have at least a rudimentary sense of self. So, option (b) is incorrect.
Option (D) refers to a 3-year-old human child. However, researchers have found that human self-recognition develops at around 18 to 24 months (1.5 to 2 years old). Thus, a 3-year-old human child would in fact be very likely to pass this mirror test. So, option (d) is incorrect.
Therefore, the options (A), (B), and (D) are incorrect.
Want to see more full solutions like this?
Chapter 5 Solutions
Social Psychology (10th Edition)
- DEVELOPMENT OF ONE’S PERSPECTIVE OF SELF (EPAS 2.1.1.2, 2.1.1.3; EPAS 2.1.2.1, 2.1.2.3; EPAS 2.1.3.1; EPAS 2.1.6.1; EPAS 2.1.7.2; EPAS 2.1.8.2) This paper (aka Development of Self or DOS) is designed to help students begin to identify their own values, develop critical thinking skills in analyzing social and personal forces, demonstrates knowledge of the psychological forces that impact the individual, and identify their own assumptions of how people change. You are to describe your cultural background, values and beliefs associated with your group identities, and discuss how these attributes and dimensions of who you are influence your attitudes toward and interactions with others who are “different,” as well as their attitudes toward and interactions with you.1 In doing so, this assignment is an in-depth examination of the various micro-system issues related to human behavior and their impact on your personal development. This assignment requires you to write a critical…arrow_forwardPolitical factions consist of a-Like minded individual b-Opposing groups c-Political fragmentation d-Political fusionarrow_forwardHow are individual-level white collar crimes and corporate crimes similar? Please Include in thethe discussion on whether causal factors explain these crimes is similar. Please include references.arrow_forward
- humanized short answers- What strategies could be used to help students with hearing loss to access the curriculum? What strategies can be used to help students with hearing loss be a part of the classroom community?arrow_forwardshort simple humanized answer each- How did the field of deaf education evolve, and what is the history of the debate between oral and manual communication? How are the terms deaf and hard of hearing defined? What are some characteristics of children with hearing difficulties, and why must we consider the degree, type, and age of onset of the hearing loss? What are some causes of hearing loss? How is hearing loss detected, and why is early intervention so critical? How can varying hearing levels affect a student’s cognitive, academic, social, and language development, and what can be done to maximize a student’s communication potential? What kinds of educational responses are needed for students who are deaf and hard of hearing?arrow_forwardShould U.S. foreign policy include provisions for reducing poverty in other nations of the world? Should U.S. domestic policy include provisions for reducing poverty in the United States? How are these issues similar? How are they different?arrow_forward
- Discuss Chapter 1 of Barry Glassner’s “The Culture of Fear.” Student’s may address but are not limited to discussing how the media uses individual scenarios to falsely give a wider perception of some kind, the media’ use of exaggerations and assertions and the financing of fear.arrow_forwardTake something (physical, personal or social) and change it. Tell us, what you started out with, what it looked like after you changed it, and what you did to make the change.arrow_forwardhumanized answers and couple of sentences for each: How did the field of gifted education evolve, and why is it important for giftedness to be recognized as an exceptionality? How do we define “gifts and talents,” and how are students identified? What are some characteristics of students with gifts and talents, and how can the information processing model (IPM) help us understand their needs? Why do students from culturally and linguistically different or socioeconomically disadvantaged homes and twice exceptional student continue to be under-identified for gifted-educational supports and services? What educational responses are needed to address the strengths and challenges of students with gifts and talents? What life course considerations are important for students with gifts and talents?arrow_forward
- Social Psychology (10th Edition)SociologyISBN:9780134641287Author:Elliot Aronson, Timothy D. Wilson, Robin M. Akert, Samuel R. SommersPublisher:Pearson College DivIntroduction to Sociology (Eleventh Edition)SociologyISBN:9780393639407Author:Deborah Carr, Anthony Giddens, Mitchell Duneier, Richard P. AppelbaumPublisher:W. W. Norton & CompanyThe Basics of Social Research (MindTap Course Lis...SociologyISBN:9781305503076Author:Earl R. BabbiePublisher:Cengage Learning
- Criminalistics: An Introduction to Forensic Scien...SociologyISBN:9780134477596Author:Saferstein, RichardPublisher:PEARSONSociology: A Down-to-Earth Approach (13th Edition)SociologyISBN:9780134205571Author:James M. HenslinPublisher:PEARSONSociety: The Basics (14th Edition)SociologyISBN:9780134206325Author:John J. MacionisPublisher:PEARSON





