 Has this ever happened to you? You're sitting at your desk, you're working on your computer, and you've got to do some basic math, you've got to divide something into something, and you start looking around on your computer for like where your calculator is, or maybe you try to dig one out of your desk drawer. Well, I discovered something the other day that's so great, and I want to show it to you. You can now do simple math right in the search bar of Google Chrome. Watch. Suppose I wanted to take 475, and I wanted to multiply it by 6, put an asterisk there, put a 6, and then look. Right there the answer is already given to me, or if I click enter, then I will get the answer that way. Division, I can take, let's see, 777, put a slash divided by 7, there's my answer, 111. Traction, 88, minus 2, answer, 86, bam, 50, plus 1, 51. This is in Google Chrome, go try it. The Teacher's Guide to Tech is an interactive guide covering 36 different categories of tech tools. The whole guide is clickable, so you can quickly move to the tools you're interested in and explore other tools that are similar. Each tool page includes a screenshot of the tool in action, a link to the tool's website, and a link to a video that demonstrates the tool in action. There's also a dictionary of over 80 tech terms and an index, so when you hear about a tool, you can come to the index, click a button, and go straight to a page that explains what it is. Come take a closer look at teachersguidetech.com.