Changing education

The power of technology and creative minds is demonstrated with Khan Academy. In this Ted talk, Khan talks about how his concepts evolved and how these tools can enable teachers to engage with their students. I love the concept of watching lectures at your own pace and using in classroom time for exercises.

Adventures in home improvement: water repipe

When we first bought our home, we upgraded to a new 200 amp electrical service and rewired much of the home. With that project done, we installed a hydronic furnace  a tankless water heater hooked up to an air handler that pumps warm air to the ducts throughout the house. Unfortunately, our home had old galvanizedContinue reading “Adventures in home improvement: water repipe”