Manual Overview and Edition History
Exploring Anatomy & Physiology in the Laboratory, authored by Erin C. Amerman, published by Morton Publishing, debuted in its second edition (ISBN 9781640433984) and was updated in a third edition (ISBN 9781617310560) with new figures and pre‑lab exercises.
Erin C Amerman Authorship and Morton Publishing
Erin C. Amerman, a veteran health‑science educator, authored Exploring Anatomy & Physiology in the Laboratory. Leveraging more than twenty years of teaching, she designed a manual that couples hands‑on dissection with conceptual analysis, encouraging active learning and critical reasoning. Her partnership with Morton Publishing began to create a resource that links textbook theory to laboratory practice through detailed illustrations, step‑by‑step guides, and reflective pre‑lab tasks.
The first edition established a clear structure with objectives, safety protocols, and assessment rubrics. Feedback led to the second edition (ISBN 9781640433984), which expanded the glossary, refined figures, and updated nomenclature per the latest Terminologia Anatomica. The third edition (ISBN 9781617310560) introduced new terms, modern diagrams, and digital assets such as downloadable PDFs and interactive leader‑line activities. Institutions can also request supplemental instructor guides that align with course outcomes, further enhancing the manual’s utility in diverse curricula. These tools quickly aid instructor preparation and assessment.
Morton Publishing provides online repository access, ensuring students receive the most up‑to‑date PDF files for classroom use. The publisher’s commitment to quality supports Amerman’s goal of continuous improvement, with each edition reflecting current anatomical research, pedagogical best practices, and evolving technology.
Third Edition Features ISBN 9781617310560
Published in 2024, the third edition of Exploring Anatomy & Physiology in the Laboratory (ISBN 9781617310560) expands the instructional toolkit with several pedagogical enhancements. New high‑resolution figures replace earlier line drawings, offering clearer visualization of the cerebrum, diencephalon, brainstem, cerebellum, and cardiovascular structures. The heart section now includes side‑by‑side anterior and posterior views, annotated with arterial and venous pathways, allowing students to trace the flow of blood through the chambers, valves, and major vessels. Pre‑lab exercises have been revised to integrate the laboratory manual and the textbook more tightly. Students are required to complete leader‑line drawing activities, where they sketch connections between labeled structures and corresponding descriptions, reinforcing spatial memory. Following the drawing, a definition‑writing task prompts learners to compose concise explanations for each term, encouraging deeper conceptual processing and improving terminology retention. Digital resources accompany the print edition. A downloadable PDF version is hosted in educational repositories, granting instant access to instructors and students. The PDF includes interactive hyperlinks to supplemental videos, 3‑D models, and self‑assessment quizzes. An instructor guide outlines alignment with course outcomes, suggested assessment rubrics. Collectively, these updates foster active learning and improve anatomical literacy for students worldwide use.
Second Edition ISBN 9781640433984 Specifications
The second edition of Exploring Anatomy & Physiology in the Laboratory carries ISBN 9781640433984 and was released by Morton Publishing to meet the evolving needs of undergraduate health‑science curricula. This edition is printed on 6 × 9 inch matte paper, comprising 560 pages of tightly organized laboratory modules, each paired with concise theoretical overviews. The layout features a two‑column format that separates procedural steps from safety notes, allowing students to follow experiments with minimal distraction. Each chapter begins with learning objectives aligned to the American Association of Anatomists standards, followed by a detailed list of required equipment, reagents, and specimen sources. High‑quality grayscale photographs replace earlier schematic sketches, providing authentic visual references for structures such as the cerebral cortex, basal nuclei, thalamus, hypothalamus, midbrain, pons, medulla oblongata, cerebellum, and the protective meninges. The heart module presents both anterior and posterior perspectives, labeling major vessels, valves, and chambers to support comparative analysis. Pre‑lab worksheets are included at the end of each chapter; they prompt students to complete leader‑line drawings that connect labeled diagrams to textbook terminology, and to write brief definitions that reinforce semantic recall. An answer key is provided in a separate appendix, enabling self‑assessment without instructor intervention Updated content.
Pre-Lab Exercises and Active Learning Design
The third-edition manual updates pre-lab tasks with new terminology and detailed figures. Students today!! draw leader lines and write concise definitions, a proven strategy that enhances retention and deepens understanding before entering the lab!!
Pre-Lab Completion Using Manual and Textbook
Students are required to finish the pre‑lab portion before each laboratory session by consulting both the EAPL lab manual and the accompanying textbook. The third edition supplies updated terminology, fresh illustrations, and step‑by‑step instructions that align with the curriculum. Each assignment prompts learners to locate the relevant section in the manual, verify the definition against the textbook, and then reproduce the information in their own words. A central component of the activity is the leader‑line drawing exercise: students sketch the anatomical structure on a blank outline, draw connecting lines to label key parts, and write concise definitions beside each label. This dualcoding strategy—visual mapping paired with verbal articulation—has been shown to improve long‑term retention and foster a deeper conceptual grasp of complex systems such as the nervous and cardiovascular modules. The manual explicitly states that completing these tasks using both resources ensures that students encounter the material from two complementary perspectives, reinforcing accuracy and encouraging critical comparison of terminology. Instructors often collect the completed worksheets at the start of class to assess readiness before the handson portion begins. By integrating the manual’s updated figures with the textbook’s detailed explanations, the prelab work creates a solid foundation for successful identification and analysis during the subsequent practical assessment.!!
Leader Line Drawing for Anatomical Retention
The third edition of Exploring Anatomy & Physiology in the Laboratory introduces a structured leader‑line drawing activity that directly supports memory consolidation. Students receive a blank anatomical silhouette—such as a brain cross‑section or a heart outline—from the manual’s updated figures. They must draw thin “leader” lines from each labeled term to the appropriate region, then write a concise definition or key function beside each line. This process forces active engagement: the visual act of connecting a term to its location reinforces spatial relationships, while the accompanying written definition promotes semantic encoding. The manual emphasizes that the leader‑line exercise should be completed using both the lab manual and the textbook, ensuring that terminology matches the most current nomenclature (e.g., “dura mater” versus older variants). Instructors recommend using colored pens to differentiate systems—red for cardiovascular,blue for nervous—so that the brain’s cerebrum, diencephalon, brainstem, and cerebellum each acquire a distinct visual cue; After drawing, students review their work with peers, correcting any mislabeled structures and refining definitions. This collaborative review further deepens retention by exposing learners to alternative phrasing and reinforcing correct spelling of complex terms. The activity is collected at the start of each lab session; grades are based on completeness, accuracy of line placement, and clarity of definitions.
Definition Writing for Deeper Understanding
The pre‑lab framework in Erin C. Amerman’s manual requires students to write original definitions for every key term before entering the laboratory. This writing‑to‑learn strategy moves learners beyond rote memorization by forcing them to articulate the precise meaning of structures such as the cerebral cortex, basal nuclei, corpus callosum, thalamus, hypothalamus, midbrain, pons, medulla oblongata, cerebellum, and dura mater. Each definition must be composed using the lab manual and textbook as references, ensuring alignment with current anatomical nomenclature. The act of phrasing a definition in one’s own words creates a semantic anchor that links terminology to function; for example, describing the hypothalamus as the “primary visceral control center integrating autonomic and endocrine responses” embeds the structure within a physiological context. Instructors evaluate these entries for accuracy, completeness, and correct spelling, returning feedback during the first ten minutes of lab. Students then revise ambiguous phrasing, reinforcing neural pathways associated with retrieval. This iterative cycle—write, assess, rewrite—mirrors evidence‑based practices showing that generative learning outperforms passive review. The manual’s third edition expands the term list with updated figures, so definitions now reference specific leader‑line labels on new anterior and posterior heart views as well as brain sections. By the time students handle specimens or models, they possess a mental glossary that accelerates identification and reduces cognitive load during practical examinations. This approach builds a robust mental framework for complex anatomical relationships—success.
Key Anatomical Modules Nervous and Cardiovascular Systems
This manual covers central nervous system anatomy including cerebrum, diencephalon, brainstem, cerebellum, and meninges, plus key cardiovascular structures featuring anterior and posterior heart views with major vasculature for identification.
Brain Structures Cerebrum Diencephalon Brainstem Cerebellum
The cerebrum, the largest brain region, is split by the longitudinal fissure into left and right hemispheres. Its outer cerebral cortex contains the frontal, parietal, temporal, and occipital lobes, each responsible for motor planning, sensory integration, language, and visual processing. Beneath the cortex lie the basal nuclei, which help regulate movement.
The diencephalon sits atop the brainstem and includes the thalamus and hypothalamus. The thalamus relays sensory signals to the cortex, while the hypothalamus controls temperature, hunger, thirst, and hormone release via the pituitary.
The brainstem, composed of the midbrain, pons, and medulla, links the cerebrum with the spinal cord and governs vital functions such as breathing, heart rate, and blood pressure. The cerebellum, located posterior to the brainstem, fine‑tunes balance and coordination, receiving input from the vestibular system and proprioceptive sensors.
The corpus callosum forms the major fiber bridge connecting the two cerebral hemispheres, enabling interhemispheric communication. Deep within the cerebrum, the limbic system—including the hippocampus, amygdala, and cingulate gyrus—plays a crucial role in memory formation, emotion regulation, and spatial navigation. Additionally, the ventricular system, composed of the lateral, third, and fourth ventricles, circulates cerebrospinal fluid that cushions the brain and removes metabolic waste;It supports CSF flow, via choroid plexus.
Meninges Dura Mater and Protective Layers
The meninges consist of three protective membranes surrounding the brain and spinal cord. The outermost layer, the dura mater, is a tough, double-layered fibrous membrane. Its outer periosteal layer adheres to the inner skull surface within the cranial cavity, while the inner meningeal layer forms dural folds such as the falx cerebri, separating cerebral hemispheres, and the tentorium cerebelli, dividing the cerebrum from the cerebellum. These folds create dural venous sinuses, including the superior sagittal sinus, which drain venous blood and cerebrospinal fluid. The epidural space, located between the dura and the vertebral canal, contains fat and veins, whereas the subdural space is a virtual potential space between the dura and arachnoid.
Beneath the dura lies the arachnoid mater, a delicate, avascular membrane resembling a spider web; The subarachnoid space, filled with cerebrospinal fluid, cushions the central nervous system and contains major cerebral arteries and veins. Arachnoid granulations project into the dural sinuses, allowing CSF reabsorption into the venous system.
The innermost pia mater is a thin, highly vascularized membrane that closely follows the brain’s contours, dipping into every gyrus and sulcus. It invests the spinal cord and forms the denticulate ligaments, anchoring the cord within the vertebral canal. Together, these layers provide mechanical protection, support venous drainage, and maintain the CSF environment essential for neural function. Laboratory identification focuses on distinguishing the thick dura from the transparent arachnoid and the delicate pia mater on preserved specimens. Students using the Amerman manual practice locating falx cerebri and tentorium cerebelli on models and in cadaveric tissue to reinforce spatial relationships.
Heart Anatomy Anterior Posterior Views and Vasculature
The anterior view displays the right ventricle forming the majority of the sternocostal surface, with the left ventricle occupying the apex and left lateral margin. The right atrium receives the superior and inferior vena cavae, while the left atrium is mostly hidden posteriorly. Key anterior vessels include the ascending aorta, pulmonary trunk bifurcating into left and right pulmonary arteries, and the coronary arteries and great cardiac vein. The right coronary artery travels in the coronary sulcus, giving off the right marginal branch, while the left coronary artery splits into the anterior interventricular (LAD) and circumflex branches. The great cardiac vein parallels the LAD in the anterior sulcus. The aortic and pulmonary semilunar valves sit at the bases of aorta and trunk.
Posteriorly, the base is dominated by the left atrium receiving four pulmonary veins. The coronary sinus drains into the right atrium between the inferior vena cava and tricuspid valve. The posterior interventricular artery (PDA), usually from the right coronary artery (right dominance), runs in the posterior interventricular sulcus alongside the middle cardiac vein. The circumflex artery continues in the coronary sulcus. Laboratory exercises in the Amerman manual in the lab require identifying these structures on models and dissected specimens, drawing leader lines on figures 17.2 A and B to distinguish anterior landmarks like the auricles and great vessels from posterior features such as the pulmonary venous openings and coronary sinus anatomy. Students must label aortic and pulmonary semilunar valves anteriorly and mitral and tricuspid positions posteriorly. The oblique vein of Marshall runs on the posterior left atrium.
Laboratory Practical Assessment and Identification
This section covers practical exam strategies for the Amerman manual, focusing on accurate structure identification and terminology mastery. Students utilize updated figures and pre-lab preparation to excel in laboratory assessments and digital resource navigation via the best-selling EAPL manual and digital repository access for student success.
Structure Identification Terminology and Spelling
The third edition of Exploring Anatomy & Physiology in the Laboratory (ISBN 9781617310560) expands the terminology list with over one hundred new anatomical terms, each paired with precise spelling guides and concise definitions. Students are instructed to complete pre‑lab exercises that require them to label high‑resolution figures of the brain, meninges, and heart, then write the exact term and its definition in their own words. This active‑learning approach reinforces correct spelling of complex structures such as “cerebellum,” “diencephalon,” “medulla oblongata,” and “corpus callosum.” The manual’s leader‑line activity asks learners to draw lines from a term list to the region on a diagram, ensuring visual‑spatial association while checking spelling accuracy and precision strict. In addition, a glossary at the end of each chapter provides phonetic cues and common misspellings, e.g., “hypothalamus” versus the frequent error “hypothalamus.” During the practical assessment, students identify each structure, write its name on a lab sheet, and spell it correctly under timed conditions. The assessment rubric awards points for correct identification, accurate definition, and flawless spelling, reflecting the manual’s emphasis on precise scientific communication. By integrating updated figures, definition‑writing tasks, and spelling checklists, the third edition creates a framework that prepares students for written exams and hands‑on laboratory identification.
Digital PDF Access via Educational Repositories
Digital versions of Exploring Anatomy & Physiology in the Laboratory circulate through multiple educational repositories and document-sharing platforms. The third edition (ISBN 9781617310560) appears on sites such as DOKUMEN.PUB and Z-Library mirrors, where users can view or download full-text PDFs for study purposes. CliffsNotes listings reference a PDF hosted on z-lib.org that includes term-definition tables for brain structures like the cerebrum, diencephalon, and cerebellum. While these repositories provide immediate access to pre-lab exercises, leader-line figures, and heart anatomy views, instructors often recommend purchasing the official Morton Publishing e-book to ensure complete, updated content and compliance with copyright. University library portals may also license the manual through academic databases, offering authenticated PDF downloads with searchable text and annotation tools. Students should verify the edition number—second edition ISBN 9781640433984 versus third edition—before relying on a repository copy, as figure numbers and terminology lists differ. Responsible use includes citing the source, respecting fair-use guidelines, and supplementing digital access with the physical manual for laboratory sessions requiring color-accurate histology plates and detailed dissection guides. Many students access PDFs via university library proxies or open repositories like DOKUMEN.PUB, valuing searchable text for term lookup during pre-lab prep and practical exam review.