| D+5+30 | Wall chart of electromagnetic spectrum. | 2024-01-23 |
| E+60+40 | Variable index of refraction: laser beam bends in water tank with sugar. | 2024-02-01 |
| E+60+40 | Variable index of refraction: laser beam bends in water tank with sugar. | 2024-01-30 |
| F+15+0 | UV light hits charged zinc plate and discharges electroscope. | 2024-04-02 |
| B+25+0 | Transverse wave model, hand-cranked. | 2024-01-18 |
| E+60+5 | Total internal reflection/critical angle: Nakamura water tank. | 2024-01-25 |
| E+60+5 | Total internal reflection/critical angle: Nakamura water tank. | 2024-01-30 |
| E+25+40 | Soap film interference: The soap bubble experiment on arc bench. | 2024-02-15 |
| E+25+40 | Soap film interference: The soap bubble experiment on arc bench. | 2024-02-20 |
| E+10+0 | Single slit diffraction using laser beam through adjustable slit. | 2024-02-20 |
| F+20+5 | Rutherford scattering model: Steel balls, launcher, and "hill". | 2024-04-09 |
| F+20+5 | Rutherford scattering model: Steel balls, launcher, and "hill". | 2024-04-11 |
| B+25+10 | Rubber rope stretched across front of room. | 2024-02-15 |
| B+50+10 | Rope and strobe: Transverse standing waves, motor driven. | 2024-04-09 |
| B+50+10 | Rope and strobe: Transverse standing waves, motor driven. | 2024-04-11 |
| E+50+20 | Refraction of white light by prism using arc lamp. | 2024-01-30 |
| E+40+30 | Reflections from concave and convex mirrors with lighted arrow. | 2024-02-01 |
| E+30+15 | Real images: Lighted arrow image and various lenses. | 2024-02-06 |
| D+5+32 | Plexiglas model of electromagnetic wave. | 2024-01-23 |
| E+40+10 | Phantom lightbulb: Image in a plane mirror. | 2024-01-30 |
| E+25+30 | Newton's rings by transmission or reflection on arc bench. | 2024-02-15 |
| E+25+30 | Newton's rings by transmission or reflection on arc bench. | 2024-02-20 |
| E+30+65 | Model of the eye, with near/far sight lenses, using arc lamp. | 2024-02-06 |
| E+45+10 | Malus experiment: Polarization by reflection off glass surface. | 2024-02-13 |
| B+25+5 | Longitudinal wave model, hand-cranked. | 2024-01-18 |
| E+10+45 | Limit of resolution: Two small lamps on adjustable slide. | 2024-02-20 |
| E+10+45 | Limit of resolution: Two small lamps on adjustable slide. | 2024-02-22 |
| F+15+5 | Light through different filters into phototube changes current. | 2024-04-02 |
| C+65+2 | Light the Match. | 2024-01-25 |
| E+60+15 | Light pipes and fiber optic flashlight. | 2024-01-30 |
| E+25+15 | Laser beam through various slit and grating combinations. | 2024-02-22 |
| E+25+15 | Laser beam through various slit and grating combinations. | 2024-02-13 |
| F+10+0 | Electron diffraction by aluminum and graphite on CRT. | 2024-04-09 |
| F+10+0 | Electron diffraction by aluminum and graphite on CRT. | 2024-04-11 |
| E+30+55 | Compound microscope is assembled from lenses. | 2024-02-08 |
| E+45+25 | Commercial Polaroid filters on an OHP. | 2024-02-13 |
| E+40+40 | Clam shell mirrors: Floating coin illusion. | 2024-02-06 |
| E+40+40 | Clam shell mirrors: Floating coin illusion. | 2024-02-01 |
| E+40+5 | Blackboard optics: Light sources with plane and curved mirrors. | 2024-02-01 |
| B+45+15 | Bell ringing in a jar evacuated with pump. | 2024-01-18 |
| B+35+30 | Beats from two speakers observed on an oscilloscope. | 2024-04-16 |
| E+30+45 | Astronomical telescope: Using objective and eyepiece lenses. | 2024-02-08 |
| E+40+0 | Arc lamp and mirror on large disk rotate showing beam angles. | 2024-01-25 |
| E+10+10 | Airy's disk: Pinhole diffraction using laser beam. | 2024-02-22 |
| E+10+10 | Airy's disk: Pinhole diffraction using laser beam. | 2024-02-20 |
| F+20+0 | "Plum pudding": Corks with magnets float in bowl/solenoid on OHP. | 2024-04-09 |
| F+20+0 | "Plum pudding": Corks with magnets float in bowl/solenoid on OHP. | 2024-04-11 |
