البحث عن استفسار: 21
المحاكاة
- النظائر والكتلة الذرية (HTML5)
- بناء ذرة (HTML5)
- تحلل ألفا
- لعبة التاريخ الاشعاعي
- وزن المعادلات الكيميائية (HTML5)
- المصابيح المفرغة
الأنشطة
- Build an Atom: Introduction
- Isotopes & Atomic Mass-Inquiry Activity
- Build a Molecule Lab!
- Build an Atom
- Build an Atom Game Remote Lab
- Build an Atom - Guided-Inquiry Activity
- Lab: PhET Build an Atom
- DC Measuring Devices
- Ion Formation
- Build an atom Periodic Table Virtual Lab
- Recognizing Patterns in Covalent Bonding
- Elements and Compounds Lesson
- Charge and Energy Conservation in Circuits Inquiry
- Build an Ion Inquiry Activity
- Studiul condensatorului în curent continuu şi în curent alternativ