Everett and Annika learned about the first 12 Presidents. They worked on their timeline and lapbook project while watching parts of the History Channel show The Presidents. |
I set up our first pH experiment after making our gloriously stinky cabbage indicator |
Nice Color Changes! Here's what the indicator looked like after adding things. In order (l-r) they are: plain indicator, vinegar, ammonia, lemon juice, water, baking soda, dish soap, sprite, and salt. |
Recording the Results |
Then we used some homemade litmus paper to test the pH of various citrus fruits. |