Authored by Syofian Siregar, this practical handbook details the fundamentals and application of descriptive statistics in quantitative research data analysis. The text covers data presentation methods (tables and charts), measures of central tendency (mean, median, mode), measures of dispersion (variance, standard deviation), data distribution shapes (skewness and kurtosis), and basic regressi…
Authored as a foundational human resource management text, this volume provides a comprehensive overview of performance appraisal theories and practical implementations within organizations. The book explores the primary objectives of employee ratings, performance criteria and standardization, various evaluation techniques (both qualitative and quantitative), common appraisal biases and errors,…
Authored by educational innovators Bobbi DePorter and Mike Hernacki, this influential guidebook presents the Quantum Learning model—an integrative accelerated learning system combining suggestopedia, neuro-linguistic principles, mind mapping, and multiple intelligences theory. The text outlines practical techniques to optimize brain function, enhance memory retention, improve reading speed, f…
Developed as a Grade 5 core reading anthology by lead authors James Flood and Diane Lapp for McGraw-Hill, this comprehensive textbook aims to build advanced elementary reading comprehension, vocabulary skills, and literary analysis. Featuring illustrated selections across diverse genres—including historical fiction, narrative non-fiction, poetry, and biographies under thematic units like expl…
Authored by internationally renowned cardiac anatomist Prof. Robert H. Anderson and his colleagues, this definitive medical reference delivers a systematic anatomical analysis of congenital heart defects. Utilizing the sequential segmental approach pioneered by the authors, the text categorizes complex malformations of the atrial, ventricular, and great artery segments. Supported by high-resolu…
Authored by Miss Indonesia 2005 Imelda Fransisca, this personal growth and motivational guide shares insights and personal experiences on overcoming self-doubt, building confidence, and maximizing personal potential. The book encourages readers—particularly women and young professionals—to embrace ambition, step outside their comfort zones, and drive positive transformation in their persona…
Authored by linguistics specialist Willard D. Sheeler in conjunction with English Language Services, this comprehensive multi-volume textbook series provides structured instruction for non-native learners of English from beginner to intermediate proficiency levels. The curriculum emphasizes core sentence pattern drills, functional conversational dialogues, grammatical structure mastery, and inc…
Authored by physician and health writer Dr. John F. Knight, this practical adolescent guide addresses the physical, emotional, and social transformations associated with puberty. Written in an approachable, supportive tone, the volume provides clear medical insights on reproductive health, personal hygiene, emotional regulation, peer pressure, stress management, and fostering healthy communicat…
Authored by Antonia Beattie, this practical reference guide introduces the fundamental principles of Feng Shui to optimize energy flow and create harmonious living and working spaces. Featuring color illustrations and step-by-step spatial diagrams, the book explains the application of the Bagua grid, color theory, placement of furniture, natural lighting, and elemental balancing (chi) to foster…
Authored by horticulturist James Underwood Crockett alongside the editors of Time-Life Books, this volume in The Time-Life Encyclopedia of Gardening series provides an authoritative reference for choosing, integrating, and cultivating flowering shrubs in landscape design. Featuring full-color photography, step-by-step technical drawings, and an A–Z plant encyclopedia, the text covers soil sel…