Curated OER
Right Place, Right Time
In this right place, right time instructional activity, students read train timetables and apply the information to answer math word problems. Students solve eight word problems.
Curated OER
Linear Systems: The Inverse Matrix
In this inverse matrix activity, students find the product of matrices. They generate an inverse matrix using the Gauss-Jordan elimination method. This two-page activity contains explanations, examples and two practice problems.
Curated OER
Penny Pinchers
Students, by participating in a classroom toy store, are introduced to the penny.