Solids

8/19 LT: What is a solid?

Today we will:

Questions?
Lab: What are the properties of solids? Oobleck will tell us! (~30)
Introduction (~30)
✅ Syllabus (~30)
Words of the day: Viscosity, Non-Newtonian Fluid, Thixotropic, & Dilatant

Now I can...

...tell you how particle arrangement relates to the properties of liquids and solids.

8/20 LT: What is a material?

Today we will:

Questions?
Lab: Materials Identification (~40)
✅What is corium? (~30)
Words of the day: Material, Metal, Ceramic, & Polymer

Now I can...

... identify the 5 types of materials and their properties.

8/21 LT: What substances can make a material?

Today we will:

Questions?
Quiz: Safety (~30)
Lab: Compounds or Mixtures (~30)
🎬The Story of Stuff (~30)
Words of the day: Element, Compound, & Mixture

Now I can...

...explain the difference between elements, compounds, and mixtures.

8/24 LT: How do we separate materials?

Today we will:

Questions?
Lab: Separation Techniques (~50)
✅Properties of Materials (~40)
Words of the day: Filter, Decant, Chromatography

Now I can...

...explain how separation techniques are based on the properties of the material.

8/25 LT: What are atoms made of?

Today we will:

Questions?
✅ Inside the Atom (~30)
Subatomic particles and atomic structure (~30)
✅ Atomic Structure Fun (~30)
Words of the day: Isotope, Ion

Now I can...

... calculate the number of protons, neutrons, and electrons in any isotope.

8/26 LT: What controls material properties?

Today we will:

Questions?
Quiz: Subatomic Particles (~10)
Lab: Coulomb's Law (~20)
Periodic Table Orientation (~30)
✅ Colored Periodic Table + Practice (~30)
Words of the day: Proton, Neutron, Electron

Now I can...

... correctly sort ions by size.

8/27 LT: What controls material properties?

Today we will:

Questions?
Nuclear chemistry (~30)
Periodic Trends (~30)
✅ Atom and Ion Size comparisons (~30)
Nanotube clothing protects against chemical weapons (~10)
Words of the day: Cation, Anion

Now I can...

... correctly sort ions by size.

8/28 LT: What happens as particles get smaller?

Today we will:

Questions?
What is nanotechnology? (~10)
✅ How small is small? (Micro, nano, and atomic scales) (Metric) (~20)
Does Processing Matter? Mobius Strip...
- Processing, structure (microstructure) properties, performance
🎬 Making Stuff Smaller (~50)
Words of the day: Micro, Nano, Atomic, Nanotechnology

Now I can...

... explain the difference between interactions at the atomic, nano, and macro scales.

8/31 LT: How are materials characterized by chemical bonding?

Today we will:

Questions?
✅ Bond Type Triangle (~30)
Types of Bonding and Names of Materials (~20)
Lab: Identifying the Type of Bonding with Conductivity (~30)
✅ New Superconductors Reading (~10)
Words of the day: Metallic, Ionic, Covalent, Semi-metallic

Now I can...

...tell you how to identify the type of bonding between two atoms and how this relates to their properties.

9/1 LT: What is the structure of a crystalline material?

Today we will:

Questions?
Lab: Crystal Structure (~30)
Arrangements of Crystals & Crystal Packing (~30)
✅ How dense are you? (~30)
Words of the day: % Volume, Density, Simple Cubic, Body Centered Cubic, Face Centered Cubic, Hexagonal Close Packed

Now I can...

...tell you how to identify the crystal packing of particles in a solid and how this relates to the properties of the crystal.

9/2 LT: What are the mechanical properties of materials?

Today we will:

Questions?
Quiz: Periodic Table (~10)
Lab: Destructive Testing of Paperclips (~30)
Mechanical Properties and Destructive Testing (~30)
Words of the day: Workability & Fatigue

Now I can...

...tell you why we use destructive testing to show the properites of a material.

9/3 LT: How do you measure the strength of a material?

Today we will:

Questions?
✅ How does stuff break?
Lab: How strong is chocolate?
Review
Words of the day: Strength, Hardness

Now I can...

...tell you how solids respond to heat and how this alters their properties.

9/4 LT: What do I know about materials?

Today we will:

Questions?
✅ Exam (~30)
- MC
- Lab Practical
- 🎬 This bridge (~20)
🎬History Channel: Metals? (~40)

Now I can...

... tell you how I did on the three parts of my test.

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