Steampipe and SQL allow us to see relationships among the data we extract from APIs. Here’s how to graph the connections between tooters and boosters on Mastodon. The new release of Steampipe is all ...

Plot points with coordinates where \(x\) and \(y\) are equal. Three points are sufficient, but more can be plotted. Draw a line through the plotted points. If \(x\) is positive, \(y\) is negative. If ...

This three-part, ears-on lesson blends sound and visuals to help middle schoolers make sense of linear relationships.