I love to introduce each new topic with some activity .. of how this tech is used in real life. Students LOVE to share their personal stories related to tech. This is sometimes a video, an article to read or an image to spark a discussion. Here are a few of my favorite sources for content. Students can read an article in a group and present it to the class, answer questions posted in an online learning management system or have a whole class discussion on a reading or video.
National Science Foundation, CS Bits & Bytes Newsletter - Just as it sounds, great "byte-sized"
Dot Diva blog, this blog is maintained by students and features interesting articles.
Coding in the Wild, blog from computer science education provider CodeHS.
Nat and Friends YouTube channel. No longer being updated but great, kid friendly explanations of some of Google's innovations.
Newsela Check out the Science section on this website, there are often articles on tech.
Beanz magazine - A fun, playful, kid friendly magazine with interesting perspectives and articles.