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 1.Announcements – 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 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) 1) Take out c. of m. worksheet from yesterday. 2) Any technology contracts to turn in?? Tuesday 9/22 1. Announcements – Classifying Matter Test FRIDAY 2. Agenda – Review c. of m. worksheet if need – E/C/M Practice Worksheet – Begin RSC Activity 3. Homework: – Finish RSC Activity 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 1.Announcements – Classifying Matter Test FRIDAY 2. Agenda – Review RSC Activity – Begin DRY LAB: molecular models 3. Homework: – STUDY 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: a) Magnesium (Mg) ___ b) NaCl___ c) Hydrogen (H2) ___ Take out DRY LAB: molecular models from yesterday. Any technology contracts to turn in?? Thursday 9/24 1.Announcements – 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 1. Announcements – 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