Did You See That? Using the Scientific Method to learn about Chemical Changes Miss Lambert 4 th grade This activity covers GLE 2,3,4,7,18,20 West Baton Rouge Parish Schools
Does baking soda and Vinegar cause a chemical change?
Vinegar Baking Soda Click on the picture to learn more about these substances!
What do you think will happen? Write in your science journal your hypothesis. Use the information you learned from the website to help form your hypothesis.
Pour the baking soda in the bowl. Then pour the vinegar in the bowl. Click to the next slide.
Click on the picture below to watch the movie! Watch closely!
Write in your Science journal what you observed. What happened?
Was your hypothesis correct? Does baking soda and vinegar cause a chemical reaction?