science 7 Quarter 1 for grade 7 learners definition of science and its application and the different branches of sciences and its products! the natural and pure sciences its types and meaning . The technology and its application on scientific knowledge and purposes.

1. Science – comes from a latin word Scientia ( scient-
sciens) which means having knowledge.
Science as a Product and a Process
As a product is an ever-changing body of knowledge.
An ongoing process of investigating and thinking.
Superstitions are beliefs which are not usually
explained by the methods of the natural sciences.

2. Branches of Sciences
a. Social science – study of people , culture and
societies. It includes economics, geography , history,
law, education, sociology and psychology.
b. Natural science – seeks to understand the natural
world and its different processes. It includes biology,
chemistry, mathematics and physics.

3. Natural Science
1. Pure Science
2. Applied Science

4. 1. Pure Science – used in pursuit of new knowledge. It deals with
new discoveries that may or may not have current practical
applications.
a. Physical sciences – are those that involve the study of
nonliving things
a.1 Physics – matter and energy and the interactions
between them.
a.2 Chemistry – matter, its composition, structure and
properties, the changes it undergoes and the
energy accompanying these changes.
a.3 Earth science – earth and its composition

5. 2. Biological science/Biology – study of living things
Zoology Biochemistry
Botany Biophysics
Physiology Paleontology
Anatomy Astrobiology
Histology Human kinetics
Cytology Ecology
Genetics Agriculture Chemistry
Taxonomy
Agriculture

6. 2. Applied Science – use the discoveries of the pure
sciences, create practical solutions and make products
useful in actual settings. Example engineering, medicine,
electronics, environmental science and computer
science.
Technology – the application of scientific knowledge
for practical purposes

7. Values of a good scientist
1. Curiosity – shows interest and pays particular
attentions; ask questions and seek answers.
2. Perseverance – never give up
3. Honesty – must reflect the truth
4. Responsibility – accountable for the consequences/
results
5. Discipline – follows rules and scientific method
6. Open-mindedness – listens to and respect the ideas of
others.
7. Creativity – can generate new and original ideas

8. Assignment #1: Find the meaning of the following
Biochemistry Agriculture
Biophysics Taxonomy
Physiology Paleontology
Anatomy Astrobiology
Histology Human kinetics
Cytology Ecology
Genetics Agriculture Chemistry
Zoology Botany

9. GRADE 7 – AMETHYST Cleaners S.Y. 2022 – 2023
Monday Wednesday Friday
Aletre, Jemart Clamar, Marc Gernyl Lutero, Dave
Siatan, Florencio Jr. Sorilla, John Benedict Belarga, Rodee James
Sulpico, Randy Jr. Subong, Frence Kennan Octavio, Peter Paul
Sulpico, Shayne Marie Blando, Antonette Somollo, Christian John
Solidarios, Ashley Padernilla, Kris Regalado, Joan Elle
Aquillo, Tricia Leigh Pelobello, Sharmaine Solidarios, Richelle Ann
Suiza, Gaspar Mallorca, John Terrence
Tuesday Thursday
Alvarez, Josh Kian ElisKy, Reubin Cris
Arca, John Frank Malinao, Kent Xyril
Barcelon, John Renniel Suganob, Kyle Ivan
Lagunday, Joann Gonzaludo, Ma. Johanna
Salcedo, Irish Pinuela, Celina Joy
Subong, Samantha Jane Solas, Elaiza Kate