| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| pdhixenbaugh | "@liz it would be super cool to have a module where the participants could build it this way, and then add components or otherwise change the circui..." | Read more » | over 5 years ago | |||
| pdhixenbaugh | "I have never seen wires like that, and they look awesome! I would love to give my kids the choice of which style of wires to use! Also, these are ..." | Read more » | over 5 years ago | |||
| pdhixenbaugh | "For example, one hour is pretty tight. If you introduced and started building the coqui one lesson, and finished building and tested water sources ..." | Read more » | over 5 years ago | |||
| pdhixenbaugh | "+1 for the coqui! I just adapted it for a 2h lesson with 14-17 yr olds. I think it could work well with 6 graders provided you had enough time to g..." | Read more » | over 5 years ago | |||
| pdhixenbaugh | "Also: I'm not sure if you're testing (1) Hot Tap Water vs Cold Tap Water, or (2) Hot Tap Water vs. Hot Tap Water which has cooled down. Put another..." | Read more » | over 7 years ago | |||
| pdhixenbaugh | "So both questions and research notes can be marked as an activity? And at some point, folks replicating the activity can post their answers? I like..." | Read more » | over 7 years ago | |||
| pdhixenbaugh | "I'm intrigued by the speaker resistance - can that be measured with a multimeter - and what are the rules of thumb for not burning out the timer? " | Read more » | over 7 years ago | |||
| pdhixenbaugh | "@kgradow1 I'm having trouble finding the coqui activity grid. Could you link to it? " | Read more » | over 7 years ago | |||
| pdhixenbaugh | "Hello Rebeccah! I'm interested in replicating this experiment! The biggest thing I am unsure about is the code - can you link to the riffle code yo..." | Read more » | over 7 years ago | |||
| pdhixenbaugh | "Other people have commented elsewhere how "trimmers" (capacitors with adjustable capacitance) exist, which would be a useful way to "tune" the soun..." | Read more » | about 8 years ago |