Chemteacher

SBTL, swim, chem, baseball, I talk with my hands

CH07 – The Mole!

Dates P4 – Wednesday, January 24th P5 – Thursday, January 25th P7 – Thursday, January 25th Recap – Graph & Meaning slope of the line intercept – should it be … Continue reading

2018-01-23

CP07 – Density

Date Wednesday, January 24th Recap lab calculations how to show lab calculations Graphing lab set of data plot a graph of all of the data pairs line of best fit … Continue reading

2018-01-23

CH06 – First Quiz

Dates P4 – Tuesday, January 23rd P5 – Tuesday, January 23rd P7 – Wednesday, January 24th Quiz Significant Figures Unit Conversion 10 minutes (or so) Lab Processing what calculations needed … Continue reading

2018-01-23

CP06 – Foil Lab

Dates Monday, January 22nd Aluminum Foil Lab – Procedure Part 1 – Density make sure the aluminum “shot” is dry make sure you take care to read graduated cylinder graph … Continue reading

2018-01-21

CH05 – Foil Lab

Dates P4 – Monday, January 22nd P5 – Monday, January 22nd P7 – Monday, January 22nd Aluminum Foil Lab – Procedure Part 1 – Density make sure the aluminum “shot” … Continue reading

2018-01-21

CP05 – Units & DA

Date Friday, January 19th (MEME DAY) Recap – SF Math Review HW Questions? New Idea – Units! Respect the units! not just an afterthought learning process… examples Practice Worksheet [Shared] … Continue reading

2018-01-19

Teacher Memes

Nope… never had this thought

2018-01-19

The MOLE!

BREAKING NEWS [LINK] Holy Moley! The definition of the mole has been shifted by IUPAC! Long live Avogadro’s Number!

2018-01-17

CH04 – SF Math

Dates P4 – Thursday, January 18th P5 – Thursday, January 18th P7 – Friday, January 19th Recap measuring with graduated cylinders what determines number of digits? Class Business Scientific Notation … Continue reading

2018-01-17

CP04 – Weird Math

Date Tuesday, January 16th Recap Homework Review Scientific Notation Quiz turned HW (by Friday) New Idea – Math with SF What do we do with numbers that have uncertainty? What … Continue reading

2018-01-16

Red & Pink

Headline In the news today (Monday, January 15th, 2018): “GOP Majority Leader Had a Staffer Pick Out Red and Pink Starbursts for Gift to Trump Because They Are His Favorites” … Continue reading

2018-01-15

CH03 – Significant Figures

Dates P4 – Friday, January 12th P5 – Tuesday, January 15th P7 – Tuesday, January 16th Class Business Fall Semester Final Exam commentary Questions about grades? Activity Recap Comments about … Continue reading

2018-01-11

CP03 – Sig Figs

Date Friday, January 12th Class Business Fall Semester Final Exam commentary Questions about grades? Activity Recap Comments about measurement? What was challenging about acvtivity? New Idea – Terms Precision Accuracy … Continue reading

2018-01-11

CP02 – Guessing!

Date Thursday, January 11th Activity – Measurement Lab Activity Instructions inside the shared GDrive folder [LINK] Record all information in LNB Note: this is not a formal lab. Purpose, Procedure, … Continue reading

2017-12-29

CH02 – Good Guess

Dates P4 – Thursday, January 11th P5 – Thursday, January 11th P7 – Friday, January 12th Activity – Measurement Lab Activity Instructions inside the shared GDrive folder [LINK] Record all … Continue reading

2017-12-29

CP01 – Measuring

Date Tuesday, January 9th Fall Semester Closure Final grades still hidden in Schoology (sorry) CQ will answer questions about the final after returning Lab Notebooks return LNB to students (shelf … Continue reading

2017-12-29

CH01 – Measurement

Dates P4 – Tuesday, January 9th P5 – Tuesday, January 10th P7 – Wednesday, January 11th Fall Semester Closure Final grades still hidden in Schoology (sorry) CQ will answer questions … Continue reading

2017-12-29

CP44 – Final Exam

UPDATED: THURSDAY, DECEMBER 14TH @ 1:00 PM Date Friday, December 15th Provided Information Periodic Table [LINK] Element Electronegativities (provided on exam questions) Polyatomic Ions (names, formulas, charges) [LINK] Transition Metal … Continue reading

2017-12-10

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