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基因型與表現型:為什麼狗看起來如此不同?

在這個為期兩週的課程中,學生將透過基本遺傳學了解為什麼家養狗有如此多的多樣性。
Shaelynn Settanni, B.S. Biology
平均評分:
5.0
評論數量:
(49)
班級

包含什麼

2 現場會議
1 小時 30 分鐘 上課時間
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課堂經歷

Have you ever wondered why our dogs look so different from each other? Why a Corgi has those cute stubby legs, but Great Danes are super lean and tall? Or why some dogs are couch potatoes while others are super active? Dogs have a long history with humans going back thousands of years, and are considered to be our oldest companions. People have many different thoughts and ideas on the subject, but what if I told you that humans made our dogs look different on purpose? In this 2-week course, students will get to learn about their canine companions in a new way, while also understanding the basic concepts of genetics through Slides, games, and discussion.

Week 1: Slides and discussion: What is genetics and what can studying it tell us? How long have domesticated dogs been around? How do genetics affect dogs versus other species? How does breeding dogs work? 
Game: "Let's play with genes!" - Students will be given different genes for different characteristics and have to guess what the results might be based on their combination choices.

Week 2: Slides and discussion: Why do we breed dogs the way we do? What are the different breed groups dogs can be put in? What behaviors are typical of each group? Even though dogs look very different, do they behave all that differently? What are some misconceptions of certain breeds?
Game: "Match that breed" - Students will be given different dog breeds and have to guess which breed group they belong to and why.

This is an informative, fun class for any student who loves dogs and wants to learn more about them! No prior knowledge is needed for this course, but it does require a good amount of student discussion and participation.
學習目標
Students will gain an understanding of basic genetics and the genetic differences of individual dog breeds, as well as the different breeding purposes or jobs of those breeds based on their specific differences.
學習目標

其他詳情

供應清單
The games for this class will be part of slide presentations, so no materials will be needed unless students want to take notes on their own.
外部資源
學習者無需使用標準 Outschool 工具以外的任何應用程式或網站。
已加入 September, 2020
5.0
49評論
教師檔案
教師專業知識和證書
伊利諾州 教學證書 在 科學
學士學位 在 生物學/生物科學 從 Saint Xavier University
My bachelor's degree was centered round animal and environmental studies, requiring extensive research on topics such as genetics and animal studies all 4 years. I have also worked with dogs for a number of years as a dog bather, daycare attendant, and kennel manager at a local animal hospital. 

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現場團體小班課程
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US$30

用於 2 課程
每週1次,共 2 週
45 分鐘

有25 位學習者完成此課程
即時視訊會議
年齡: 11-14
1-4 每班學員人數

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