Roztoky cukru a soli: Makro

Roztoky cukru a soli: Makro Obrazovka  Stiahnuť  Kód na vloženie
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Témy

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Popis

What happens when sugar and salt are added to water? Pour in sugar, shake in salt, and evaporate water to see the effects on concentration and conductivity. Zoom in to see how different sugar and salt compounds dissolve. Zoom in again to explore the role of water.

Ukážkové ciele vzdelávania

  • Use pictures and proportional reasoning to explain changes in concentration
  • Draw what happens at the molecular level when compounds dissolve in water
  • Identify if a compound is a salt or sugar by macroscopic observations or microscopic representations.
  • Explain how using combinations of solutes changes solution characteristics or not.
  • Use observations to explain ways concentration of a solute can change.
  • Describe ways the formula, macroscopic observations, or microscopic representations of a compound indicates if the bonding is ionic or covalent.
Verzia 1.02

Typy pre učiteľov

Stiahnuť typy pre učiteľov v PDF Prehľad ovládacích prvkov simulácie, modelové zjednodušenie a postrehy o študentskom uvažovaní. ( PDF ).

Teacher-Submitted Activities

Using PhET in High School Chemistry- all my activities in pdf A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein
VŠ-zač

Lab
Demo
Chémia
Intermolecular Forces and Molecules - Interactive Lecture Demonstration A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Ted Clark, Julia Chamberlain VŠ-zač Demo Chémia
Concept Questions for Chemistry using PhET A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein ZŠ-II
VŠ-zač
Výb Chémia
Electrolyte and Non-electrolyte Solutions - Interactive Lecture Demonstration A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Robert Parson, Trish Loeblein VŠ-zač Demo Chémia
Sugar and Salt Solutions - Clicker Questions A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Yuen-ying Carpenter, Robert Parson, Trish Loeblein VŠ-zač Výb Chémia
Sugar and Salt Solutions - Annotated Lecture Slides A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Yuen-ying Carpenter, Trish Loeblein VŠ-zač Demo Chémia
Solutions Unit Sample A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein VŠ-zač

Otaz
Demo
Lab
Chémia
Sugar and Salt Solutions: Exploring Common Substances Using a PhET Simulation A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Emily Moore, Lisa McGaw ZŠ-II
Lab
Iné
Chémia
Sugar and Salt Solutions: intro to bonding A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein VŠ-zač
Otaz
Lab
Chémia
PhET Sims Aligned to the Chemistry Curriculum This contribution was designed by PhET. Julia Chamberlain VŠ-zač
Iné Chémia
Alignment of PhET sims with NGSS This contribution was designed by PhET. Trish Loeblein Iné Chémia
Biológia
Veda o Zemi
Fyzika
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein ZŠ-II Iné Chémia
Fyzika
Biológia
Veda o Zemi
MS and HS TEK to Sim Alignment Elyse Zimmer ZŠ-II
Iné Biológia
Chémia
Fyzika
Introductions to Solutions Sarah English VŠ-zač
Lab
Guided
Chémia
PhET Sugar and Salt Inquiry Questions Shane Berning Guided Chémia
Visualizing Mixing with Sugar and Salt Solutions Dan Kloster Otaz Chémia
Introduction to Ionic & Covalent Bonding Kylee Darwin Lab
설탕과 소금 용액의 SIM 사용지침서 이화국(Wha Kuk Lee) ZŠ-II
Lab
Demo
Biológia
Chémia
Sugar and Salt Solutions Paulina Jednac K-5 Iné Chémia
Condutividade Elétrica de Soluções Aquosas Eduardo da Silva Firmino e Caroline de Goes Sampaio Guided Chémia
Guía de trabajo uganda Mercado K-5 Guided Chémia

Jazyk Stiahnuť alebo spustiť Tips
Angličtina All English Download Run now Sugar and Salt Solutions
Arabčina All العربية Download Run now محاليل السكر والملح
Baskičtina All Basque Download Run now Azukre- eta gatz-disoluzioa
Bosnian All Bosanski Download Run now Rastvori šećera i soli
Čeština All čeština Download Run now Cukr a sůl řešení
Čínština (Tradičná) All 中文 (台灣) Download Run now Sugar and Salt Solutions 糖與鹽水溶液
Čínština (Zjednodušená) All 中文 (中国) Download Run now 糖和盐溶液
Dánčina All Dansk Download Run now Sukker og saltopløsninger
Francúzština All français Download Run now Solutions de sucre et de sel
Gallegan All Gallegan Download Run now Solucións de Azucre e Sal
Gréčtina All Ελληνικά Download Run now Διάλυμα ζάχαρης και αλατιού
Gruzínčina All ქართული Download Run now შაქრის დას მარილის ხსნარი
Hebrejčina All עברית Download Run now תמיסות מלח וסוכר
Holandčina All Nederlands Download Run now Suiker- en zoutoplossingen
Chorvátčina All hrvatski Download Run now Otopine šećera i soli
Indonesian All Bahasa Indonesia Download Run now Larutan Gula dan Garam
Japončina All 日本語 Download Run now 糖と塩の水溶液
Katalánčina All català Download Run now Sucre i solucions salines
Kazakh All Kazakh Download Run now шекер және тұз шығарулары
Khmer All Khmer Download Run now សូលុយស្យុងអំបិល និងស្ករ
Kórejčina All 한국어 Download Run now 설탕과 소금 용액
Macedonian All македонски Download Run now Раствори шеќер и сол
Maďarčina All magyar Download Run now Cukor- és sóoldatok
Mongolian All Монгол (Монгол) Download Run now Сахар ба Давсны Уусмал
Nemčina All Deutsch Download Run now Zucker- und Salzlösungen
Perzština All فارسی Download Run now حل شدن شکر و نمک
Poľština All polski Download Run now Roztwory cukru i soli
Portugalčina (Brazília) All português (Brasil) Download Run now Soluções de Açúcar e Sal
Ruština All русский Download Run now Сахар и соляные растворы
Slovinčina All Slovenščina Download Run now Raztopine soli in sladkorja
Srbčina All Српски Download Run now Раствори шећера и соли
Swahili All Swahili Download Run now miyeyuko ya chumvi na sukari
Španielčina All español Download Run now Soluciones de Azúcar y Sal
Španielčina (Mexico) All español (México) Download Run now Soluciones de Azúcar y Sal
Španielčina (Peru) All español (Perú) Download Run now Soluciones de Azúcar y Sal
Švédčina All svenska Download Run now Socker- och saltlösningar
Taliančina All italiano Download Run now Soluzioni di zucchero e sale
Thai All ไทย Download Run now สารละลายน้ำตาลและเกลือ
Turečtina All Türkçe Download Run now Şeker ve Tuz Çözeltileri
Turkmen All Turkmen Download Run now Gantly we duzly garyndylar
Urdu All Urdu Download Run now شکر اور نمک کے محلول
Vietnamčina All Tiếng Việt Download Run now Dung dịch muối và đường

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Autorský tím Iné knižnice Poďakovanie
  • Kelly Lancaster (lead)
  • Sam Reid (developer)
  • Emily Moore
  • Julia Chamberlain
  • Trish Loeblein
  • Robert Parson
  • Kathy Perkins
  • JBox2D
  • Jmol
  • Piccolo2D
  • Laurie Langdon
  • Jack Barbera