Hot Air Balloons Lesson Une étoile d'or indique, les activités de haute qualité fondées sur la recherche qui suivent les directives de conception PhET.


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Titre Hot Air Balloons Lesson
Description Lesson Objectives: 1. Students will be able to describe how hot air balloons rise and determine the conditions necessary to keep a balloon afloat by using a computer simulation. 2. Students will be able to explain the principle that warm air expands when heated and how heat is transferred through convection. 3. Students will be able to construct and launch a hot air balloon. 4. Students will be able to generalize the relationship between temperature, volume and pressure. Standards: TEKS Science: 6.2E, 6.3A-C, 6.9A-B CCRS Science Standards: VII-I1, VIII-A2, VIII-A4, VIII-F1, VIII-F3 **Note:** The .doc version includes additional teacher resources, such as, background content, common misconceptions and a vocabulary list. It also has all worksheets as editable content.
Sujet Chimie
Niveau Collège
Type Labo
Durée 120 minutes
Réponses incluses Oui
Langue Anglais
Mots clés buoyancy, convection, hot air balloons
Simulation(s) Ballons et Flottabilité


Auteur(s) UTeach Middle School PhET Team
Email de contact elyse.zimmer@gmail.com
Ecole / Organisation UTeach UT-Austin
Date de soumission 25/07/12
Date de mise à jour 25/07/12