Search found 13 matches

by rina_stem
Wed Jul 08, 2026 11:00 pm
Forum: Multimeters & Test Equipment
Topic: First multimeter for students to own, what spec matters?
Replies: 0
Views: 2216

First multimeter for students to own, what spec matters?

<r>Recommending a personal multimeter for grade 11 STEM students to buy (~PHP 500-1000 budget). What specs actually matter at this level?<br/>
<br/>
<B><s>[b]</s>My draft priorities:<e>[/b]</e></B>
<LIST><s>[list]</s>
<LI><s>[*]</s>Auto-ranging (students confused by manual range selection)</LI>
<LI ...
by rina_stem
Sun Jul 05, 2026 5:00 am
Forum: Power Supplies & Batteries
Topic: Bench power supply for classroom, 1 shared or many cheap?
Replies: 0
Views: 4201

Bench power supply for classroom, 1 shared or many cheap?

<r>STEM lab budget. Two ways to power 10 student benches:<br/>

<LIST><s>[list]</s>
<LI><s>[*]</s>One good bench supply (Korad KA3005P, ~PHP 6000), students share/queue</LI>
<LI><s>[*]</s>Ten USB-based buck modules + phone chargers (~PHP 300 each), one per bench</LI>
<e>[/list]</e></LIST>

Students ...
by rina_stem
Fri Jul 03, 2026 5:00 am
Forum: Soldering & Rework
Topic: Student soldering safety procedures, share what works
Replies: 0
Views: 4869

Student soldering safety procedures, share what works

<r>First year teaching soldering to grade 11. Want to draft real safety procedures, not just "be careful."<br/>
<br/>
<B><s>[b]</s>My current draft:<e>[/b]</e></B>
<LIST><s>[list]</s>
<LI><s>[*]</s>Safety glasses always when iron is on, no exceptions</LI>
<LI><s>[*]</s>Hair tied back if longer than ...
by rina_stem
Mon Jun 29, 2026 8:00 am
Forum: General Kit Discussion
Topic: Data logger as first IoT lesson, kit recommendations?
Replies: 0
Views: 5015

Data logger as first IoT lesson, kit recommendations?

<r>Grade 11 STEM, transitioning from intro electronics to "real" projects. Data logger sounds approachable.<br/>
<br/>
<B><s>[b]</s>Lesson scope:<e>[/b]</e></B>
<LIST><s>[list]</s>
<LI><s>[*]</s>Measure something (temperature, light, soil moisture)</LI>
<LI><s>[*]</s>Log to SD card OR upload via ...
by rina_stem
Fri Jun 26, 2026 11:00 pm
Forum: General Kit Discussion
Topic: Update: 90 students with ACEBOTT + generic kits, year-end notes
Replies: 0
Views: 1952

Update: 90 students with ACEBOTT + generic kits, year-end notes

<r>Followup on kit selection thread. Half ACEBOTT, half generic this year. End-of-year:<br/>
<br/>
<B><s>[b]</s>ACEBOTT:<e>[/b]</e></B> more consistent project completion, less troubleshooting per session, but students said 'I want to make something else but don't know how to start outside the kit ...
by rina_stem
Wed Jun 24, 2026 2:00 am
Forum: CircuitPython
Topic: CircuitPython vs MicroPython for high school STEM
Replies: 0
Views: 2089

CircuitPython vs MicroPython for high school STEM

<t>Building Python-on-hardware unit for grade 11. Students already know basic Python.<br/>
<br/>
CircuitPython looks friendlier (drag-and-drop file copy, REPL over serial, Adafruit docs are kid-readable). MicroPython feels closer to real Python, runs more boards.<br/>
<br/>
Teachers who taught both ...
by rina_stem
Fri May 15, 2026 2:00 pm
Forum: General Kit Discussion
Topic: Update: 90 students with ACEBOTT + generic kits, end-year notes
Replies: 0
Views: 13435

Update: 90 students with ACEBOTT + generic kits, end-year notes

<r>Followup sa earlier thread tungkol sa kit selection. Decided to do half ACEBOTT, half generic for the year. End-of-school-year reflection:<br/>
<br/>
<B><s>[b]</s>ACEBOTT students:<e>[/b]</e></B> more consistent project completion (better instructions help), less troubleshooting time per session ...
by rina_stem
Wed May 13, 2026 8:00 am
Forum: CircuitPython
Topic: CircuitPython vs MicroPython for high school STEM class
Replies: 0
Views: 14316

CircuitPython vs MicroPython for high school STEM class

<t>Building Python-on-hardware unit for grade 11 STEM. Students already have basic Python from grade 10. Goal: bridge to physical computing without re-teaching syntax.<br/>
<br/>
CircuitPython looks friendlier for classroom (drag-and-drop file copy, REPL via serial, Adafruit's docs are kid-readable ...
by rina_stem
Tue May 05, 2026 11:45 am
Forum: Arduino
Topic: 🎨 Top Ways To Use Arduino With Kids
Replies: 1
Views: 6214

Re: 🎨 Top Ways To Use Arduino With Kids

<t>Saved this article! Yung "kids see immediate result" point so true. Yung first time may LED na sumindi based sa code nila, mata laging bilog. Yan yung magic moment na kelangan namin sa classroom.<br/>
<br/>
Pwede ba kong i-screenshot at i-share sa parent-teacher meeting namin? Para naman ma ...
by rina_stem
Tue May 05, 2026 11:44 am
Forum: Announcements
Topic: 🏫 Elizabeth Seton School Empowers Students with Raspberry Pi Kits from Circuitrocks
Replies: 1
Views: 5618

Re: 🏫 Elizabeth Seton School Empowers Students with Raspberry Pi Kits from Circuitrocks

<t>As a teacher po, this kind of corporate support changes lives talaga. Yung mga Pi kits hindi accessible sa public school setting kung walang partnerships like this.<br/>
<br/>
Sa ibang school admins na nagbabasa: try niyo i-approach yung mga local tech companies for sponsorship, willing pala sila ...