詭異科學：有趣的萬聖節實驗與 STEM 活動
在這堂一次性課程中，學生將參加幾個有趣的萬聖節科學實驗和活動：我們將利用靜電讓蝙蝠飛起來，種植幽靈氣球，並建造糖果彈射器！
Ms. Lindsey
平均評分：
5.0
評論數量：(10)
包含什麼
1 現場會議
40 分鐘 上課時間我們無法翻譯此文，請刷新頁面並再試一次。
課堂經歷
Learners will be very active and hands-on throughout the class as we set up two Halloween-themed experiments and one STEM activity together. First, we will generate static electricity using a balloon and make a tissue paper bat fly. I will then give a short lesson using a shared screen with Canva slides explaining how this experiment works. Second, we will inflate a ghost balloon using the chemical reaction caused by mixing baking soda and vinegar. I will follow this experiment with a short lesson explaining the science behind this chemical reaction. Finally, we will use popsicle sticks and rubber bands to build a candy catapult. I will talk about the use of potential and kinetic energy in our catapult. Although it is called "Spooky Science", the experiments are fun and won't be scary for any age. I will engage learners by asking questions throughout the class to help demonstrate understanding, but they do not need to have any background or experience in order to thrive! I look forward to seeing your learner in class soon! :)
學習目標
Learners will understand the role of electrons in static electricity as they make their tissue paper bat fly. They will also understand the chemical reaction between baking soda and vinegar, knowing what causes their balloon to inflate. They will gain a basic understanding of kinetic and potential energy as we build a candy catapult.
其他詳情
父母的引導和規範
Although we will have fun with Halloween topics such as bats and ghosts, none of the content presented will be scary for learners. Younger learners may need assistance with several parts of the class: blowing up a balloon, pouring vinegar into a bottle, using a funnel to add baking soda to a deflated balloon, and using rubber bands to secure popsicle sticks. Many of these can be completed before class by an adult if the adult wishes to remain hands-off throughout the class.
供應清單
Flying Bats: Inflated balloon Tissue paper Tape Scissors Bat outline (attached) - (Parents or learners can cut out a tissue paper bat before class if they prefer.) Growing Ghosts: Deflated balloon (white if possible) Black marker Empty plastic bottle (approximately 16 oz. size) 1/2 cup (4 oz.) vinegar 2 tbsp. baking soda Small funnel Candy Catapult: 10 jumbo popsicle/craft sticks 3 rubber bands (or stretchy hair ties) Bottle cap Tape (or hot glue gun if an adult is near) Small candy to catapult An adult can help prepare the following before class: Cut out a tissue paper bat, blow up and tie a balloon, and fill an empty plastic bottle with 4 oz. vinegar.
1 註冊後即可取得文件
教學語言
英語
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。
來源
I will be sharing my screen and using Canva slides. The learner does NOT need to have a Canva account.
已加入 May, 2022
5.0
10評論
教師專業知識和證書
I have a Bachelor of Science in Cell and Molecular Biology and over two years of online teaching experience. I have worked in both environmental and microbiology laboratories. I also have young children who love doing fun science experiments with me at home. 評論
一次性直播課程
US$10
每班單堂課
40 分鐘
有5 位學習者完成此課程
即時視訊會議
年齡: 6-10
1-6 每班學員人數
