This updated edition of the Personal Finance textbook modernizes a well-established open educational resource first created by Rachel S. Siegel, CFA, and Carol Yacht. While maintaining the core structure and foundational topics of the original, this new version reflects over a decade of economic, technological, and social change. The revised content incorporates up-to-date information on topics such …

Personal Finance (CC BY-NC-SA)Read More »

The Foundations of Kinesiology textbook introduces students to the field of kinesiology through an interdisciplinary lens, highlighting the connections between physical activity, health, and society. It explores how kinesiology intersects with disciplines such as philosophy, sociology, biomechanics, and psychology, while also guiding students through a range of traditional and emerging career pathways.

7 modules for use in ASL 2 courses, covering negation, modal verbs, scheduling activities, making plans, errands, activities, travel, opinions, skills, sports and wellness, classifiers and MM, agreeing with conditions, food, making requests, describing the work place, money, shopping in a store. Developed by San Diego City College (led by Melanie Nakaji), this collection of …

ASL 2 ZTC Curriculum (Nakaji) (CC BY)Read More »

Authored by Prof. Emanuela Quaglia, with major contributions from talented DAA students, this book is designed for anyone starting their photography journey. It covers all the essential concepts and skills taught in an introductory course — from understanding your camera and mastering composition, to working with light, exploring creative techniques, and building confidence as a photographer. …

Intro to Digital Photography: A Visual Language (Quaglia, 2025) (CC BY-NC)Read More »