Child development is taught chronologically, and that is precisely what makes it awkward to revise. A Child’s World: Infancy Through Adolescence, 13th Edition by Gabriela Martorell works forward from conception to late adolescence, and inside every age period it tells three parallel stories at once: physical, cognitive and psychosocial. Students finish the semester holding a grid rather than a narrative, and the paper rarely asks them to recite one cell of it. It hands over a described behavior and expects them to say which period it belongs to, which domain it sits in and which theorist accounts for it.
Why this test bank helps
Arriving at the correct letter proves less than it feels like it does, because plausible elimination will often get you there without any grasp of the underlying principle. Every item in this set is followed by a written rationale that names the concept in play — why a behavior signals a particular Piagetian substage, why an attachment classification hinges on the reunion rather than the separation, why a finding is correlational and not causal. Reading those explanations is where chronological content turns into transferable reasoning.
What’s inside
- Questions organized chapter by chapter in the book’s own age order, so a week of reading maps to a defined block of practice.
- Mixed formats — multiple choice, true/false, matching and short applied scenarios.
- A written rationale under every question, so a wrong attempt tells you which concept you misread.
- Deliberate coverage of all three domains in each period, including the psychosocial material that revision tends to skip.
- One organized PDF, available to download the moment checkout completes.
Topics covered
- Prenatal development and birth — the three prenatal stages, teratogens and their critical periods, and neonatal assessment.
- Infant physical and sensory growth — reflexes, motor milestones, brain plasticity and early perceptual abilities.
- Sensorimotor cognition and early language — object permanence, the substages, prelinguistic speech and the vocabulary spurt.
- Attachment and emotional development — the Strange Situation classifications, temperament and emotional self-regulation.
- Early childhood — preoperational thought, egocentrism, theory of mind, play forms and parenting styles.
- Middle childhood — concrete operations, memory strategies, schooling, self-concept and peer status.
- Adolescence — pubertal timing, formal operations, identity statuses and shifting family and peer influence.
- Research designs in development — cross-sectional, longitudinal and sequential studies and what each can and cannot show.
Who it’s for
Undergraduates taking child development or child psychology from this edition, and the education, nursing, social work and early-childhood students who take the same course as a program requirement.
How to use it (the right way)
Read the chapter first and attempt a block closed-book afterwards; practice diagnoses understanding, it does not manufacture it. Flag every item you were unsure of even when the answer came out right, and read the rationale for those as well as for the ones you missed. This is a study aid. Use it in line with your institution’s academic-integrity policy — for preparation and self-testing, never as a substitute for the coursework and never as material taken into a graded assessment.
Sample question (shows the format — your download contains the full set)
Q. In a Strange Situation assessment, a 14-month-old explores the playroom while the caregiver is present, becomes visibly distressed when the caregiver leaves, and is quickly comforted on reunion before returning to play. Which classification best fits this pattern?
- A. Avoidant attachment
- B. Secure attachment
- C. Ambivalent (resistant) attachment
- D. Disorganized attachment
Answer: B. Classification turns on the reunion, not on how upset the infant became: using the caregiver as a secure base for exploration and settling readily on return is the defining secure pattern. A is wrong because avoidant infants show little distress at separation and snub or ignore the caregiver on return. C is wrong because ambivalent infants explore little, become intensely distressed and then mix contact-seeking with anger, resisting comfort. D is wrong because disorganized infants show contradictory or dazed behavior, such as approaching with head averted or freezing mid-movement.
Edition & format
- Matches: A Child’s World: Infancy Through Adolescence, 13th Edition, by Gabriela Martorell (ISBN 9780078035432).
- Format: Digital PDF, delivered instantly after checkout.
- Access: Lifetime — re-download from your account whenever you need it.
Chapter order and content shift between editions. Please confirm the edition and ISBN above match the book your course assigned before you buy.
Frequently asked questions
Is this the current edition? This set is prepared against the 13th Edition specifically. If your syllabus names a different edition, choose that listing instead, since chapter numbering and coverage move between editions.
How do I receive it? The download link appears on your order confirmation page and in your account as soon as checkout completes. Nothing is shipped and there is no waiting period.
Do all the questions include rationales? Yes. Every item carries a written explanation of the reasoning behind the answer, which is the part that turns checking into studying.
Is using a test bank allowed? As a study aid it works like any other practice resource. Follow your institution’s academic-integrity policy, and never take the material into a graded assessment.
More study material for this subject is in Psychology Test Banks.
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