| D+0+2 | Various capacitors to show. | 2020-03-09 |
| D+10+2 | Transparency: Mapping of an electric field. | 2020-02-12 |
| D+10+2 | Transparency: Mapping of an electric field. | 2020-02-19 |
| D+0+8 | Series capacitor array. | 2020-03-11 |
| D+55+18 | Resistor analog: Marbles cascading down pin board. | 2020-03-16 |
| D+0+4 | Parallel plate capacitor with dielectric materials and electroscope. | 2020-03-13 |
| C+35+0 | Mechanical equivalent of heat: Aluminum cylinder, crank, rope with 5 kg weight and large LED display. | 2020-01-29 |
| C+65+2 | Light the Match. | 2020-02-03 |
| D+55+10 | Large tungsten filament lamp; as it heats, current drops. | 2020-03-16 |
| C+50+0 | Java Applet: Gas mixing simulation | 2020-02-07 |
| C+70+22 | Heating a rubber band: negative coefficient of thermal expansion | 2020-01-24 |
| C+70+6 | Heated horizontal nichrome wire stretches, weight sags. | 2020-01-22 |
| C+20+0 | Heat water in "O" shaped tube adding a dye. | 2020-02-03 |
| C+70+0 | Galileo's air thermometer forces liquid down when heated. | 2020-01-22 |
| C+80+2 | Freezing liquid Nitrogen. | 2020-01-29 |
| D+0+28 | Energy storage in a commercial capacitor. Loud bang! | 2020-03-11 |
| D+10+24 | Electrostatic pinwheel:Van de Graaff makes pinwheel spin. | 2020-02-10 |
| D+10+0 | Electric fields: Lines of force shown on an OHP. | 2020-02-19 |
| D+10+0 | Electric fields: Lines of force shown on an OHP. | 2020-02-21 |
| C+15+0 | Copper/wood cylinder wrapped with paper over bunsen burner. | 2020-02-03 |
| C+5+0 | Computer demo: Nesting can calorimeter, runs 3 min. | 2020-01-27 |
| C+45+0 | Computer demo: Heat of fusion of tin. | 2020-01-29 |
| D+10+12 | Charge resides on the outside of a conductor. | 2020-02-28 |
| D+0+0 | Attraction between horizontal plates of a charged capacitor. | 2020-03-09 |
| D+10+6 | Attraction and repulsion of charged styrofoam balls. | 2020-02-10 |
| C+55+65 | Applet: Gas Properties | 2020-01-27 |
| D+10+75 | Applet: Field and potential produced by point charges | 2020-03-04 |
