Bell Ringer Question : Explain why paper burning is a chemical change.

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Presentation transcript:

Bell Ringer Question : Explain why paper burning is a chemical change. After this class, I should be able to: - Compare and Contrast Pure Substances & Mixtures - Differentiate models of elements, compounds & mixtures Bell Ringer Question : Explain why paper burning is a chemical change. Any technology contracts to turn in?? Monday 9/21

Announcements 2. Agenda 3. Homework: Classifying Matter Test FRIDAY Properties/changes quiz makeups today in class Website: Patchinchemistry.weebly.com 2. Agenda Classifying Matter Notes Review worksheet 3. Homework: Worksheet done for tomorrow

(Hint – see concept map from notes or WS) After this class, I should be able to: - Compare and Contrast Pure Substances & Mixtures - Differentiate models of elements, compounds & mixtures Bell Ringer Question : What are the two main classifications for matter? (Hint – see concept map from notes or WS) Take out c. of m. worksheet from yesterday. Any technology contracts to turn in?? Tuesday 9/22

Announcements 2. Agenda 3. Homework: Classifying Matter Test FRIDAY Review c. of m. worksheet if need E/C/M Practice Worksheet Begin RSC Activity 3. Homework: Finish RSC Activity

(Note – they must be comparing characteristics) After this class, I should be able to: - Compare and Contrast Pure Substances & Mixtures - Differentiate models of elements, compounds & mixtures Bell Ringer Question : Identify two ways in which compounds are different from mixtures. (Note – they must be comparing characteristics) Take out RSC Activity Packet from yesterday. Any technology contracts to turn in?? Wednesday 9/23

Announcements 2. Agenda 3. Homework: STUDY Classifying Matter Test FRIDAY 2. Agenda Review RSC Activity Begin DRY LAB: molecular models 3. Homework: STUDY

Bell Ringer Question: Identify whether it is an element or a compound: After this class, I should be able to: - Compare and Contrast Pure Substances & Mixtures - Differentiate models of elements, compounds & mixtures Bell Ringer Question: Identify whether it is an element or a compound: Magnesium (Mg) ___ NaCl___ Hydrogen (H2) ___ Take out DRY LAB: molecular models from yesterday. Any technology contracts to turn in?? Thursday 9/24

Announcements 2. Agenda 3. Homework: STUDY!!! Classifying Matter Test Tomorrow 2. Agenda Finish/review DRY LAB: molecular models Pass back chemical & physical changes LAB & Review grading and answers MIX PAIR SHARE REVIEW 3. Homework: STUDY!!!

After this class, I should be able to: Demonstrate my knowledge and skills on properties & changes and classifying matter Bell Ringer Question: What is the difference between a homogeneous and heterogeneous mixture? Any technology contracts to turn in?? Pick up this weekend’s article. Friday 9/25

3. Homework: Announcements 2. Agenda None Bell ringer sheets will be collected Monday 2. Agenda Quick Review (PPT) Classification of Matter Test Article Work Time: Electric Car *Pass back graded chocolate article 3. Homework: None