結晶と宝石: 鉱物と宝石の識別
このクラスでは、モース硬度スケールを使用し、鉱物を識別するための他の地質学的テストを検討しながら、結晶、鉱物、宝石の世界をさらに深く掘り下げていきます。
Barbara (Ms Bobbi) Wells
平均評価:
4.8
レビュー数:(313)
含まれるもの
4 ライブミーティング
3 授業時間課題
週1時間. Students will collect samples, materials and other things to create a test kit of their own.修了証書
A game after class one and a game at the end of class 4 will assess the students comprehension and recall of the subject matter.この文章は自動翻訳されています
このクラスで学べること
英語レベル - 不明
米国の学年 3 - 6
Class 1: How rocks and minerals are formed will be explored and the three main types of rock identified: Igneous, metamorphic and sedimentary. Students will learn how to identify these types of rock as a basis for later identifying minerals and gems. Knowledge will be assessed through use of a KWL chart and a review game at the end of the lesson. No homework for class 1. Class 2: Students will be guided through a demonstration using the MOHS scale of hardness. Students will learn what to collect to create a toolbox of their own. They will be given a handout out of the MOHS scale and instructions to put together their own kit. Homework assignment: to collect the materials on the list. Most are easily found in any household. Class 3: Students will discover other tests utilized to help identify the properties of various minerals. These will include use of UV light, and chemical tests. They will observe demonstrations of each. A discussion about the reactions and results will conclude the class. Homework Assignment: Collect a few rocks from the ground in your neighborhood to analyze at the last class meeting. add afew items to your testing kit. (Only common, non-toxic, household items will be included). Class 4: Students will test stones they have collected and analyze the results, using items in their test kits. The class will collaborate and discuss on the decisions to identify the rocks. We will play a game of Jeopardy to review the things we have learned in this class.
学習到達目標
1. to correctly identify the three main types of rock structure.
2. to create a testing kit for mineral identification.
3. to understand the different properties of various minerals through testing and observation.
4. to have fun learning about the natural world around you.
シラバス
カリキュラム
Teacher-Created カリキュラムに準拠標準
State-Specific Standards に準拠4 レッスン
1 週間以上レッスン 1:
Understanding rock types
Obtain, evaluate, and communicate information about the physical attributes and types of rocks.
Become familiar with the classification of rocks as sedimentary, igneous, and metamorphic 45 分のオンラインライブレッスン
レッスン 2:
How can we identify rocks?
Ask questions and analyze data to classify rocks by their physical attributes (color, texture,
luster, and hardness) using simple tests. 45 分のオンラインライブレッスン
レッスン 3:
MOHS Scale and the Streak test
Plan and carry out investigations to describe the properties of different types of rocks. 45 分のオンラインライブレッスン
レッスン 4:
The Acid test and further study
Plan and carry out investigations to describe the properties of different types of rocks. 45 分のオンラインライブレッスン
その他の情報
受講に必要なもの
A Handout will be provided after class 2 with the list of needed materials for class three. The Handout can be found in the classroom and down loaded at any time. Most materials can be found in your home and should not require an outside expenditure. egg carton, eye dropper, vinegar, baking soda, water, small piece of glass (such as from a picture frame), a nail or small pocket knife, small magnet (like one you attach things to your refrigerator) , a pre 1973 copper penny, an empty egg carton, small containers for the soda and vinegar.
外部リソース
学習者は、Outschoolが提供する基本ツール以外のアプリやウェブサイトを使用する必要はありません。
参加しました January, 2019
4.8
313レビュー
教師の専門知識と資格
学士号 Asbury College (University) から 教育 へ
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. レビュー
ライブグループコース
$150
4 クラス分週に4回、 1 週間
45 分
83 人がクラスを受けました
オンラインライブ授業
年齢: 8-12
クラス人数： 1 人-6 人
