| D+5+30 | Wall chart of electromagnetic spectrum. | 2023-03-13 |
| D+0+12 | Visual charge/discharge of a capacitor through a load. | 2023-02-22 |
| D+0+2 | Various capacitors to show. | 2023-02-08 |
| F+15+0 | UV light hits charged zinc plate and discharges electroscope. | 2023-04-14 |
| B+25+0 | Transverse wave model, hand-cranked. | 2023-03-13 |
| D+10+2 | Transparency: Mapping of an electric field. | 2023-01-25 |
| D+10+2 | Transparency: Mapping of an electric field. | 2023-01-27 |
| E+50+0 | Total internal reflection: 45 deg-45 deg-90 deg prism using arc lamp. | 2023-03-17 |
| E+60+5 | Total internal reflection/critical angle: Nakamura water tank. | 2023-03-15 |
| E+5+15 | Three-color projector for additive color mixing with arc lamp. | 2023-03-17 |
| E+25+40 | Soap film interference: The soap bubble experiment on arc bench. | 2023-04-07 |
| E+25+40 | Soap film interference: The soap bubble experiment on arc bench. | 2023-04-10 |
| E+10+0 | Single slit diffraction using laser beam through adjustable slit. | 2023-04-10 |
| D+0+8 | Series capacitor array. | 2023-02-10 |
| B+50+10 | Rope and strobe: Transverse standing waves, motor driven. | 2023-04-19 |
| B+50+10 | Rope and strobe: Transverse standing waves, motor driven. | 2023-04-21 |
| D+55+18 | Resistor analog: Marbles cascading down pin board. | 2023-02-15 |
| D+55+0 | Resistance boards: Series, parallel, Wheatstone bridge. | 2023-02-17 |
| E+50+20 | Refraction of white light by prism using arc lamp. | 2023-03-17 |
| E+40+30 | Reflections from concave and convex mirrors with lighted arrow. | 2023-03-22 |
| E+30+15 | Real images: Lighted arrow image and various lenses. | 2023-03-24 |
| E+40+10 | Phantom lightbulb: Image in a plane mirror. | 2023-03-20 |
| D+0+4 | Parallel plate capacitor with dielectric materials and electroscope. | 2023-02-08 |
| D+0+10 | Parallel capacitors array: A charged capacitor charges the others. | 2023-02-10 |
| E+30+65 | Model of the eye, with near/far sight lenses, using arc lamp. | 2023-04-03 |
| D+30+14 | Magnetic field around a solenoid with pivoting probe magnet. | 2023-03-03 |
| B+25+5 | Longitudinal wave model, hand-cranked. | 2023-03-13 |
| F+15+5 | Light through different filters into phototube changes current. | 2023-04-14 |
| E+40+42 | Light the Match (same as C+65+2). | 2023-03-20 |
| E+60+15 | Light pipes and fiber optic flashlight. | 2023-03-17 |
| D+15+24 | Levitator: Aluminum dish floats four inches off platform. | 2023-03-10 |
| E+25+15 | Laser beam through various slit and grating combinations. | 2023-04-05 |
| E+25+15 | Laser beam through various slit and grating combinations. | 2023-04-07 |
| E+10+5 | Laser beam through sets of 1, 2, or multiple electro-formed slits. | 2023-04-12 |
| E+25+0 | Large wood model of a double slit with hinged waves. | 2023-04-05 |
| D+55+10 | Large tungsten filament lamp; as it heats, current drops. | 2023-02-17 |
| D+15+20 | Jumping rings: High current AC coil causes rings to jump. | 2023-03-10 |
| D+30+10 | Iron filings around a high current vertical wire on OHP to show field. | 2023-02-27 |
| D+30+10 | Iron filings around a high current vertical wire on OHP to show field. | 2023-03-01 |
| D+30+12 | Iron filings around a current carrying coil on OHP to show field. | 2023-03-03 |
| D+55+4 | High current melts the fuse wire. | 2023-02-17 |
| D+55+4 | High current melts the fuse wire. | 2023-02-13 |
| D+30+28 | Hall effect: Magnetic field induces a voltage in a neon plasma. | 2023-02-27 |
| D+80+4 | Gotham cell: Assorted metal electrodes in sulfuric acid bath. | 2023-02-15 |
| E+30+50 | Galilean telescope: similar to E+30+45. | 2023-04-03 |
| D+30+18 | Force on a current carrying wire in a magnetic field. | 2023-02-24 |
| D+15+2 | Elementary generator: Bar moved in magnetic field. | 2023-03-08 |
| F+10+0 | Electron diffraction by aluminum and graphite on CRT. | 2023-04-19 |
| D+10+0 | Electric fields: Lines of force shown on an OHP. | 2023-01-25 |
| D+10+0 | Electric fields: Lines of force shown on an OHP. | 2023-01-27 |
| D+15+28 | Eddy currents: Neodymium Magnet Drop. | 2023-03-10 |
| D+30+26 | E/M tube: Circular bending of an electron beam in a magnetic field. | 2023-02-27 |
| D+80+0 | Copper nail and iron nail in a lemon using a multimeter. | 2023-02-13 |
| D+30+8 | Compass needle shows field around a high current wire on bench top. | 2023-02-27 |
| D+30+8 | Compass needle shows field around a high current wire on bench top. | 2023-03-01 |
| E+45+25 | Commercial Polaroid filters on an OHP. | 2023-03-20 |
| D+10+12 | Charge resides on the outside of a conductor. | 2023-01-27 |
| D+10+12 | Charge resides on the outside of a conductor. | 2023-01-30 |
| E+40+5 | Blackboard optics: Light sources with plane and curved mirrors. | 2023-03-22 |
| D+15+0 | Bar magnet induces current in a coil, shown on galvanometer. | 2023-03-06 |
| D+10+6 | Attraction and repulsion of charged styrofoam balls. | 2023-01-18 |
| E+40+0 | Arc lamp and mirror on large disk rotate showing beam angles. | 2023-03-15 |
| D+15+8 | Alternator: Coil with AC commutator rotates between magnets. | 2023-03-06 |
| D+15+8 | Alternator: Coil with AC commutator rotates between magnets. | 2023-03-08 |
| E+10+10 | Airy's disk: Pinhole diffraction using laser beam. | 2023-04-10 |
| E+10+10 | Airy's disk: Pinhole diffraction using laser beam. | 2023-04-14 |
