In this slope-intercept form, students identify the x- and y-intercept form of a line. They graph equations using the slope and y-intercept. Students write the equation of a line that contains a pair of points. This one-page activity...

In this systems of equations instructional activity, students solve systems of equations by graphing.  They identify the intercept of two lines.  This two-page instructional activity contains 12 multi-step problems. ...

In this Inquiry, young scholars predict the best date to host a lilac blossom festival so that lilacs are in full bloom in the city where students live. Young scholars are introduced to Project Budburst, a citizen science project in...