We are very excited that Western Pennsylvania is exploring
CPO Science Teaching and Learning Systems These complete curriculum systems feature highly accessible, inquiry-based student texts, exciting hands-on lab investigations as well as multimedia content- all supported by comprehensive teacher resources.
This site provides information about using Teaching and Learning Systems to meet standards and help all students in Western Pennsylvania succeed in science with differentiated learning strategies. In addition to the resources on this page, just click on one of the adopted titles shown in box to the right.