Major Concepts
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Example Problems1. Put this number in scientific notation form: 4131025.0
Answer: 4.1310250 x 10^6 2. How many significant figures are in this number? 0.1046 Answer: 4 3. Convert 12km to meters. Answer: 12,000m 4. Convert 45º C to degrees F. Answer: 113º F 5. What is the density of an object if the object has a mass of 20.0g and a volume of 3.5mL? Answer: 5.7g/mL (Don't forget about significant figures and the rounding rules!!) |
Online Resources
Scientific Method Chart: http://conversiongarden.com/wp-content/uploads/2012/05/ScientificMethod1.gif
SI Units Chart: http://www.woodrow.org/teachers/chemistry/seminar/research/metric.gif
Tutorial On Significant Figures: http://www.chem.sc.edu/faculty/morgan/resources/sigfigs/sigfigs3.html
Unit Conversions Tutorial: http://pages.towson.edu/ladon/unit.html
SI Units Chart: http://www.woodrow.org/teachers/chemistry/seminar/research/metric.gif
Tutorial On Significant Figures: http://www.chem.sc.edu/faculty/morgan/resources/sigfigs/sigfigs3.html
Unit Conversions Tutorial: http://pages.towson.edu/ladon/unit.html
Video Resources
Scientific Notation Song: http://www.youtube.com/watch?v=AWof6knvQwE&feature=related (3 Mins)
Significant Figures Video (By me!): https://vimeo.com/48041328 (13 mins)
Activity Resources
Significant figures practice worksheet: http://misterguch.brinkster.net/pra_miscellaneouswkshts.html <--- Click the first download link for a .pdf! Answers are included.
Significant figures calculations worksheet: http://misterguch.brinkster.net/pra_miscellaneouswkshts.html <--- Click the second download link for a pages document. Answers are also included!
Scientific notation practice worksheet: http://misterguch.brinkster.net/pra_miscellaneouswkshts.html <--- Click the third download link for a .pdf or pages document.
Crossword Puzzle: http://www.variety-games.com/CW/Puzzles/160152457375668960-puzzle.htm
Crossword Solution: http://www.variety-games.com/CW/Puzzles/160152457375668960-solution.htm
Significant figures calculations worksheet: http://misterguch.brinkster.net/pra_miscellaneouswkshts.html <--- Click the second download link for a pages document. Answers are also included!
Scientific notation practice worksheet: http://misterguch.brinkster.net/pra_miscellaneouswkshts.html <--- Click the third download link for a .pdf or pages document.
Crossword Puzzle: http://www.variety-games.com/CW/Puzzles/160152457375668960-puzzle.htm
Crossword Solution: http://www.variety-games.com/CW/Puzzles/160152457375668960-solution.htm