Do now: 1. What does WD40 and your pencil have in common Do now: 1.What does WD40 and your pencil have in common? Hint 1: Use your ESRT Hint 2: WD40 is a lubricant 2. take out your mineral HW.

L.O: SWBAT use ESRT page 16: properties of common minerals (S3a, S4a,S5c, S5f, S6a, S7b, S8a)

*****Minerals are: Naturally occurring, inorganic solid substances.

***Minerals are identified through their physical properties. L.O:SWBAT describe and identify minerals through their physical characteristics.

*Minerals get their physical properties from the crystalline arrangement of their atoms. L.O:SWBAT describe and identify minerals through their physical characteristics.

***crystalline arrangement: how the atoms are arranged inside of a mineral!!!! L.O:SWBAT describe and identify minerals through their physical characteristics.

The crystalline arrangement could make two things with the exact same element have different properties! graphite diamond

A mineral’s crystalline structure is responsible for a minerals properties: The mineral’s luster (“shinyness”) The mineral’s shape The mineral’s hardness a mineral’s cleavage (breaks into pieces)

Open to the last page of ESRT page 16 This page has all the properties of common minerals. Open to the last page of ESRT page 16 L.O:SWBAT describe and identify minerals through their physical characteristics.

You are now responsible for it! L.O:SWBAT describe and identify minerals through their physical characteristics.

Students will COMPLETE HANDOUT QUESTIONS 1-10 Independent work #1 Students will COMPLETE HANDOUT QUESTIONS 1-10

Students will do question 15-30 on the worksheet for HW HOMEWORK: Students will do question 15-30 on the worksheet for HW

Science standards covered in this lesson: S3a: demonstrates understanding of structure of the Earth Systems. S4a: demonstrates understanding of big ideas and unifying concepts. S5c: uses evidence …to develop descriptions… S5f: works individually and in teams to collect and share information and data. S6a: uses technology to observe and measure objects…directly. S7b: argues from evidence. S8a: demonstrates scientific competence by completing a …experiment.

Science standards covered in this project: S3a: demonstrates understanding of structure of the Earth SystemsS4a: demonstrates understanding of big ideas and unifying concepts. S5c: uses evidence …to develop descriptions… S5f: works individually and in teams to collect and share information and data. S7b: argues from evidence.