Law of Conservation of Matter: Video Worksheet | MS Chemistry

This activity is a FREE complement to our YouTube video on "What is the Law of Conservation of Matter?" covering "Conservation of Matter", "Closed vs Open Systems", and real-world examples.

[Preview this free video here on YouTube]

⭐ What's Covered?:

✅ The Law of Conservation of Matter: atoms never created or destroyed

✅ Why burning seems to make matter disappear (it doesn't!)

✅ How to count atoms before and after reactions

✅ Closed vs open systems in chemical reactions

✅ Why balanced equations prove conservation

✅ Real examples: burning, rusting, baking soda and vinegar

✅ How to verify conservation by measuring mass

What will the students be doing?

● Students will be given either a printed or digital handout to record answers on.

● Either individually or as a class watch the video

● Then, they will use the video and their own knowledge to answer the questions.

● Use questions to spark discussions and apply information beyond the page!

What materials are needed?

● Either 1 printed copy per student OR the digital version assigned

● An internet enabled device for research as needed.

When should I use this resource in my class?

✔ When reviewing or simply studying science in general

✔ Perfect review resource or class activity

✔ This makes for the perfect digital lab or group activity

✔ When looking to link outside world into your classroom

✔ This makes for the perfect sub activity too!

✔ Anytime you want to get students excited about science!

➡ Please note: these videos do assume you've covered at least some basic terminology beforehand. This is designed to be a supplemental resource not a sole source of teaching. You are the teacher and know your students best. So, take the time to review vocabulary after this activity too to ensure student understanding.

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