Natural Selection Lesson by UTeach Una gold star indica attività di elevata qualità basate su indagini che seguono le linee guida progettuali di PhET.


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Titolo Natural Selection Lesson by UTeach
Descrizione Lesson Objectives: 1. Students will be able to understand how adaptations help organisms survive by interpreting ling graphs of the population of a species over time. 2. Students will be able to develop conceptual understanding of natural selection by exploring how limiting factors, abiotic and biotic parts of an ecosystem and mutations interact and contribute to the survival of a species. 3. Students will be able to define positive, negative and neutral mutations and give examples. 4. Students will be able to assess the usefulness of models in scientific investigations. 5. Students will be able to propose modifications to a model by considering how it mimics a real world event. Standards: TEKS Science: 6.2E, 6.3B-C, 6.12E, 7.2E, 7.3B-C, 7.11B-C CCRS Science Standards:VI-C2 **Note:** The scripted version includes additional teacher resources, such as, background content, common misconceptions and a vocabulary list. It also has all worksheets as editable content.
Disciplina Biologia
Livello Scuola media
Tipo Lab
Durata 60 minuti
Risposte incluse Si
Lingua Inglese
Parole chiave adaptations, limiting factors, natural selection
Simulazioni Selezione Naturale (HTML5)


Autori UTeach Middle School PhET Team
Indirizzo mail elyse.zimmer@gmail.com
Scuola / Organizzazione UTeach UT-Austin
Proposto il 25/07/12
Aggiornato il 02/09/20