The book you're holding features selected content from the "Mobile Self-Learn Targeting Improved Adult Literacy" Project, part of the Erasmus+ program funded by the European Education and Culture Executive Agency (EACEA). It is designed for adults with low literacy skills who want to improve their reading comprehension, numeracy, and digital skills. The book follows a question-answer approach, with each chapter containing engaging learning materials, exercises, and explanatory tests to provide a practical learning experience. You can practice at your own pace by having the book with you at all times.Additionally, you have the option to download a relevant free mobile application from the website https://self-learn.eu/index.php?lang=tr to enrich your learning journey further.In an area where studies on skill development for individuals with low skills are rare, this book will fill an existing gap with its distinctive approach and support those with low literacy skills.We hope you find this publication enjoyable and beneficial!