Download to read offline
More Related Content
More from demilorant
10/27 and 10/31
- 1. 10/27/11 A/B Day LEQ: How can we determine the structure of an atom using the periodic table? 1. Why would the climate get COOLER after a volcano? 2. Ice and water break down a rock. What type of weathering is this? 3. What percent of species have gone extinct? 4. Why would we not find many fossils from the Precambrian time? 5. Copy and complete: More carbon dioxide in the atmosphere makes the climate (hotter/colder).
- 2. Tracking and FirstQuarter Reflection Unit 1 Exam 100-85: 4 84-73: 3 72-55: 2 54 and below: 1 1. Distribute emergency passes 2. Make note of absent students
- 3. Activating Strategy 1.What isthe BIGGEST thing you can think of? (evens) 2. What is the smallest thing you can think of? (odds)
- 4. What do allof these have in common?
- 5. They are ALL made100% of ATOMS.
- 6. ALL of thisis made of 100% atoms!
- 7. ALL MATTER ISMADE OF ATOMS!
- 8. Today’s LEQ: Howcan we determine the structure of an atom using the periodic table? By the end of today, you should be able to… 1. Explain that atoms are the basic building blocks of matter 2. Describe the structure of an atom 3. Use the periodic table to predict atomic structure
- 9. FOCUS VOCABULARY 45. Atom 46.Proton 47. Neutron 48. Electron 49. Nucleus
- 10.
- 11.
- 12.
- 13.
- 14.
- 15.
- 16.
- 17.
- 18. Atoms are thebuilding blocks of matter.
- 19. Atoms are thebuilding blocks of matter. Proton Neutron Electron
- 20. Fill in yourown Graphic Organizer! (pg. 11D) Positively charged particle In the nucleus In the nucleus Negatively charged particles that move around the nucleus In the An electron uncharged cloud particle
- 21. Atoms are thebuilding blocks of matter. Proton Positively In the charged particle + nucleus Neutron An uncharged In the particle 0 nucleus Electron Negatively In the charged electron particles that move around cloud the nucleus
- 22. et’s draw n atom! ATOMIC STRUCTURE 3 minutes)
- 23. HOT Q: Canyou see an atom with a microscope?
- 24. Take a guess… Itwould take you 500 years to count ____ the number of atoms in one grain of salt.
- 25. Take a guess… Thereare 109 ____ different types of atoms that exist.
- 26. Watch and Learn! •http://video.google.com/videoplay?docid=- 1489580678324566187
- 27.
- 28.
- 29.
- 30. HOW DO WETELL ONE TYPE OF ATOM FROM ANOTHER? TURN TO PAGE R58 and R59 in the back of the book
- 31. The Periodic Table:List if ingredients use to make EVERYTHING on Earth
- 32. Smaller # = 7 # of protons in the Element nucleus Symbol N Nitrogen 14
- 33. 1. I have27 protons. What am I? 2. I have 2 protons. What am I? SUMMARIZER 3. I have 46 protons. What am I? 4. I have 79 protons. What am I? 5. I have 8 protons. What am I? 6. I am calcium. How many protons do I have? 7. I am silver. How many protons do I have? 8. I am neon. How many protons do I have? 9. I am potassium. How many protons do I have? 10. I am iron. How many protons do I have? 11. I am nitrogen. Draw a picture of my nucleus!