國語(繁體)
登入
水晶和寶石：有機寶石 - 琥珀、珍珠、珊瑚、矽化木
Barbara (Ms Bobbi) Wells
平均評分：4.8評論數量：(307)
在這一天的課程中，學生將了解這些有機寶石和岩石是如何形成的、它們是在哪裡發現的以及它們在歷史和人類使用中的地位。
我們無法翻譯此文，請刷新頁面並再試一次。
課堂經歷
美國等級 3 - 6
Join us to learn how organic materials become beautiful gems and rocks. During the class we will explore how a pearl is formed, what amber really is, how millions of tiny sea animals become a beautiful jewelry and how wood becomes stone. Many stones, including these organic stones, are thought to have special properties that promote healing, protection, and mystery. Learn more about these beliefs and let us know what you think! Students will be encouraged to take notes on the information...
*Students will learn how these organic materials become stone *Students will learn some folklore or myth surrounding the stones *Students will learn where the stones may be found *Students will learn some history of the uses of these stones
I have been collecting and researching crystals and gemstones for many years. I have an extensive collection of crystals and a deep fascination with learning how crystals have been used throughout history. My son hunts and polishes stones in his basement workshop, so I am very familiar with the process of finding and bringing stones to their polished beauty. I love crystals and gemstones, both for their beauty and their versatility. I have a variety of examples some polished and finished and some raw, to share with the students.
提供的家庭作業
提供的評估
A game played at the end of the lesson serves as both a review and an informal assessment of student learning.提供的成績
It is helpful for the students to have a hard-copy of the handout and a pencil ready before class begins. The handout can be found and copied from the classroom prior to class. If a student has samples of the rocks being studied he or she can have them ready to show to the other students, if they so choose. This is not required, but I find that students enjoy sharing their treasures with the other students in class.
平均評分：4.8評論數量：(307)
Hello, welcome to my classes. I am a passionate teacher with more than forty years experience teaching preschoolers to adults. I have taught in home-school preschools, private preschools and public preschools. I have trained teachers as an...
團體課
US$20
每班見面一次
45 分鐘
由 34 學習者完成
即時視訊會議
Ages: 8-13
2-5 每班學員人數
