Chemical changes: Fire

T4W3 : MONDAY  

Integrating reading and topic study.

Ask a question What happens to the paper if the matches lighted up?

Construct a hypothesis( make a guess) I guess the paper will burn. Smoke will rise.

Conduct the experiment The paper burn and turn to ashes and smoke was everywhere.

Record your observations and data colour change, Temperature change, colour change, release of gas, irreversible, solution turns cloudy.

Analyse information We lit the paper up and it burn.

Report results The paper burned and turned to ashes.

Physical and Chemical Changes

We were told to sit down from our teacher. There was a lady telling us about physical and chemical changes. There was a man helping her to getting all the thing and telling us about other things, then we were so excited when the man and the lady show us it was very fun to watch.  I wanted to long and learn more exciting things.