Goal 1: Learners will design and conduct investigations to demonstrate an understanding of scientific inquiry. NCSCOS: 1.01, 1.05, 1.08, 1.10
Goal 4: Learners will conduct investigations and utilize technology and information systems to build an understanding of chemistry. NCSCOS: 4.05, 4.06
Solubility is the ability of a substance to dissolve in another substance.
1) Lab Activities: Students will perform three labs.
a) How dense it is.
b) How much heat will water hold.
c) Solubility Lab
1) Holt text Reading, pgs. 158 - 165
2) Define Terms: Density, Specific Heat, Solubility
3) Cummulative Quiz Thursday/ Notebook Check Tuesday & Friday
Goal 1: Learners will design and conduct investigations to demonstrate an understanding of scientific inquiry. NCSCOS: 1.01, 1.05, 1.08, 1.10
Goal 4: Learners will conduct investigations and utilize technology and information systems to build an understanding of chemistry. NCSCOS: 4.05, 4.06
Melting butter for popcorn involves a physical change of matter.
1) Labs Activity: Students will perform three labs.
a) How dense it is.
b) How much heat will water hold.
c) Solubility Lab
2) Notebook Check
1) Holt text, pg. 161, Math focus: Calculating Density, problems 1 - 4.
2) Cummulative Quiz Thursday/ Notebook Check Friday
Goal 1: Learners will design and conduct investigations to demonstrate an understanding of scientific inquiry. NCSCOS: 1.01, 1.05, 1.08, 1.10
Goal 4: Learners will conduct investigations and utilize technology and information systems to build an understanding of chemistry. NCSCOS: 4.05, 4.06
Examples of physical properties of matter are: conductivity, malleability, ductility, solubility, density, specific heat, color, size,and shape.
1) Labs Activity: Students will perform three labs.
a) How dense it is.
b) How much heat will water hold.
c) Solubility Lab
1) Using your vocabulary science four-corners method, define the words: Chromatography and Chemical Reaction.
2) List 6 physical changes that matter can go through.
3) Cummulative Quiz Tomorrow/ Notebook Check Friday
Goal 1: Learners will design and conduct investigations to demonstrate an understanding of scientific inquiry. NCSCOS: 1.01, 1.05, 1.08, 1.09,1.10
Goal 4: Learners will conduct investigations and utilize technology and information systems to build an understanding of chemistry. NCSCOS: 4.02, 4.04, 4.05, 4.06
A Chemical Property of Matter can only be observed during a chemical change, for example: Reactivity and Flammability can only be observed during a chemical change.
1) Chemical vs. Physical Properties Handout based on Powerpoint Presentation
2) Cummulative Quiz
1) Finish all Observations from the labs in preparation for tomorrow’s notebook check
Goal 1: Learners will design and conduct investigations to demonstrate an understanding of scientific inquiry. NCSCOS: 1.01, 1.05, 1.08, 1.09,1.10
Goal 4: Learners will conduct investigations and utilize technology and information systems to build an understanding of chemistry. NCSCOS: 4.02, 4.04, 4.05, 4.06
Specific Heat values can be used to compare how different substances absorb heat. The specific heat of water is 4.18 (J/g • ?C).
1) Notebook Check
2) Compare & Contrast Activity: Physical and Chemical Properties & Density Probems
No Homework.