1. BELLWORK
Consider objects in the classroom, materials from home, and items used in your daily activities.
List five items that have something to do with Chemistry

2. MATTER AND CHANGE OBJECTIVES: 1. Define Chemistry
2. List examples of the branches of chemistry.
3. Compare and contrast basic, applied, and technological research development.

3. What is Chemistry
Chemistry is the scientific study of the composition, structure, and properties of matter and the changes that matter undergoes.
6 Branches of chemistry include:
Organic chemistry
Biochemistry
Inorganic chemistry
Physical Chemistry
Analytical Chemistry
Theoretical Chemistry
Approaches to the study of chemistry include:
Physical chemistry
Analytical chemistry
Theoretical chemistry

4. Organic Chemistry
The study of compounds that contain carbon.

5. Biochemistry
The study of substances and processes occurring in living things.

6. The study of non-organic substances.
Inorganic Chemistry
The study of non-organic substances.

7. Physical Chemistry
The study of the properties and changes of matter and how they relate to energy.

8. Analytical Chemistry
The identification of the components and composition of materials.

9. Theoretical Chemistry
The use of math and computers to understand chemical behavior.

10. Chemicals A chemical is any substance that has a definite composition.
Common chemicals in your kitchen are sucrose (C12H22O11), sodium chloride (NaCl, salt), sodium bicarbonate (NaHCO3, baking soda), and vanillin (C8H5O3, which gives vanilla its flavor). These chemicals always have the same composition which is represented by their formulas.

12. Types of Research
Research can be categorized as basic, applied, or related to technological development.

13. Basic Research
Research that is carried out for the sake of increasing knowledge.

14. Applied Research
Research that is carried out to solve a problem.

15. Technological Research
Technological development involves the use of technology to improve our quality of life. Ex: computers, biodegradable materials.

16. CLASSWORK
Use the PPT along with your book to complete 1.1 Worksheet