Sunday, January 13, 2019

Week 21

Language Arts: I finished reading Unwind. I did lessons in my language arts programs, including a review of homophones and comma rules. I wrote a journal entry about my birthday.

Math: I completed lessons 28-31 in the textbook. In our session with the tutor we went over how to use Google classroom, reviewed linear equations, and did a test of sampling of problems from the textbook to check our understanding on different concepts.

Science: we did a couple of the chemistry experiments from our MEL science kit. We did the carbon snake and tin hedgehog. The carbon snake forms as the carbon dioxide and overheated water vapor move through the carbon that comes out of the calcium gluconate’s decomposition. We added baking soda to the fuel so the flame would be more visible and therefore less dangerous to work with. The tin hedgehog formed because of a substitution reaction. Some of the zinc pellet dissolved into the solution while tin precipitated (came out of solution) on the surface of the pellet and made the spines. We weren’t able to get great pictures but it was cool to see.

History: We didn’t get to have a history lesson this week.

Makerspace (Tech): we are working on 3D printing. This week we just worked with the software, though, and didn’t do any printing yet.

Programming (Elective): Super busy week for LEGO League because we had our Qualifier tournament on Saturday. We ended up winning the Robot Design award and we got second in the robot performance competition with 139 points. We will go on to the State Tournament on February 2nd. The event was at the Provo Rec Center which was really nice because in years past we have had to travel up to Lehi or even all the way up to Kearns. Plus the Rec Center did a really good job organizing the event and they had fun decorations.


MEL carbon snake

Tin Hedgehog

Tin Hedgehog - out of solution


Tournament day - at the practice table 

Satellite on the mission table




Working on programming the robot with my dad (he's our FLL coach)



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