6th and 7th Grade Science January 23 -27

Mon:
In class: read the Scientific American article "Why do certain elements change color over a flame?", and draw a diagram about how this works in your lab book. What happens when you add the element sodium to a flame? The element boron?

HW: Monday-Tues-Weds: Study for a test on Thursday, covering Atoms, Elements, Ions, and the Periodic Table of Elements.

These quizzes at thatquiz.org are REQUIRED as preparation for the test on Thursday. Take only the quizzes for your class period.

Period A: Atomic Numbers test code: WHCJ7079
Periodic Table test code: UJJP0243
Elements Test Code: HJMW8486
The Atom test code: YPST2893

Period B: Atomic Numbers test code: JKLV4301
Periodic Table test code: ASTM8462
Elements test code: UWVU7394
The Atom test code: BEBK1140

Period C: Atomic numbers test code: AQNK2548
Periodic Table test code: ZBZY0482
Elements test code: HDGJ6759 
The Atom test code: MPDV0881




Period D: Atomic Numbers test code: HIHE6430  
Periodic Table test code: ZJCU8028
Elements test code: BGTD8927  
The Atom test code: DGZL2603    

 Tue-Weds in class: Explore more elements that change flame color.


Thursday in class: test
No HW

Friday in class: Take apart a bottle rocket.....