You can make a line graph in Excel in a matter of seconds using data already entered into the spreadsheet.

You can make a bar graph in Excel by first selecting the range you want to depict, and then using the dropdown menu to select the desired chart.

Using ChatGPT is a lot simpler than you think, and you have lots of flexibility in how to make it work best for you.

These educator-tested platforms can help you create instructional materials and develop ideas for lessons—and they require ...

“I do not call my art ‘mathematical art,’” Dr. Roelofs said in a video interview about a week later. “It’s art about mathematics. Every artist has a favorite subject, things you want to talk about.