smartphones

"Features explanatory text that reveals the latest scientific research about how smartphone and social media usage affect developing brains. It also covers key ideas including how smartphones and social media impact relationships, change thought processes, and how they may even offer tools for improving mental wellness"--Provided by publisher.

This text explains how smartphones relate to the fields of science, technology, engineering, art, and math.

"Cell phones allowed people to connect on the go, and smartphones have transformed the way we share information. Discover the landmark shifts in phone technology--and the people--that have shaped modern communication"--Provided by the publisher.

Simple text and full-color photography introduce beginning readers to how cell phones work. Developed by literacy experts for students in kindergarten through third grade.

This book is about teens and children being prone to smartphone addiction. It discusses how smartphones, can be addicting, the effect of the addiction and the link between mental health and smartphone addiction.

"Packed with projects and inspirational ideas you can do any time, any place, become an accomplished photographer while feeding your creativity with this guide that reveals what just what your smartphone camera is capable of"--Amazon.

"Features explanatory text that reveals the latest scientific research about how smartphone and social media usage affect developing brains. It also covers key ideas including how smartphones and social media impact relationships, change thought processes, and how they may even offer tools for improving mental wellness"--Provided by publisher.

A memoir from a Latino Silicon Valley entrepreneur who taught himself to code at age thirteen, became Facebook's youngest ever employee at seventeen, and eventually became an product manager and founder-in-residence at Google.

"After Touya Mochizuki is struck down by a poorly aimed divine bolt of lightning, God wants to make it up to him by giving him a new life in an unfamiliar world! And to sweeten the deal…Touya even gets to take his phone with him! Not only does he receive a huge boost to his physical and magical abilities, he's now got a ton of info about his new home at his fingertips. With his trusty smartphone in hand, he sets off for the nearest town to begin his adventure!"--Back cover.

Throughout history, people have always traded goods in exchange for others. This is a form of spending that continues in economies around the world when people exchange cash or credit for products and service.