Three things I learned in this chapter is what a mixture is , a mixture is anything mixed to together. Also I learned what a physical change is , a physical change is only changing the phase. One example is ice melting. Last, I learned what a solution is, a solution is when two thing are mixed together and one dissolves. . What I liked best about this unit was the Chemistry in a bag experiment. I did not dislike anything about this unit. A question I have about this unit is what are some examples of exothermic and endothermic reactions.

Three things I learned are what convection is the transfer of heat from gas to liquid. I also learned that particles move faster when they have energy and slower when they have less energy. Last, I learned what are good and bad conductors,some good conductors are most metals.What I liked the best about this unit is the experiments, my favorite was the popcorn lab. I did not dislike anything it was all fun.And my one question is what are some good examples of conduction and convection.

Some sports 81A plays are baseball,soccer,flag football, and basketball. I have also been a Boy Scout since I was in St grade. My hobbies include collecting all sports cards,I have the most baseball cards.  My favorite foods are chicken ,peach pie , and mac & cheese!

         My favorite subject is Social Studies! I like social studies because I am really good at it , and I like learning about all of the things that happened before I was born.   What I like about the grade is using the smart boards. Also , using the cps remotes, and having power-points. I look forward to doing the fun projects this year.

          In my family I have a 16 year old brother , a 14 year pold sister, my mom and dad, and 3 dogs and 2 cats.  This is a little bit about 81A. I hope you enjoyed reading my blog.