Prelims Flashcards
Filipino food technologist and chemist
known for her contributions to food preservation
One of her famous inventions was banana ketchup,
Maria Orosa
20TH-CENTURY TECHNOLOGICAL ADVANCEMENTS
Airplane
Penicillin
DNA Structure
Revolutionized transportation and
trade, facilitating easier movement of
goods and people
The Wheel
Introduced a more reliable, longer
lasting alternative to candles and gas
lamps, revolutionizing lighting
Incandescent Light Bulb
Develop technologies that improve lives, address societal needs, and avoid harming vulnerable groups or the environment.
Social Responsibility
21ST-CENTURY INNOVATIONS
Smartphone
Blockchain Technology
Crispr-Cas9 Gene- Editing
Eco-friendly lamp utilizes saltwater as a power source to generate electricity and makes it an affordable and renewable alternative to traditional lighting
SALt Lamp
Ethical Principles in Science and Technology
Honesty and Integrity in Research
Respect for People
Social Responsibility
Sustainability and Environmental Care
Accountability and Fair Access
Best known for his significant contributions to the development of the antibiotic erythromycin,
Abelardo Aguilar
Kinds of Traditional Medicine
Lagundi
Sambong
Tawa-Tawa
THE INDUSTRIAL REVOLUTION (19TH CENTURY)
Steam Engine
Incandescent Light Bulb
Assembly Line
Filipino inventor developed the SALt lamp.
Aisa Mijeno
Systematic study of the natural world through observation and experimentation.
Science
Enables precise genetic modifications
in medicine and agriculture
Crispr- Cas9 Gene- Editing
Revolutionized medicine by providing
the first effective antibiotic, saving
millions from bacterial infections
Penicillin
SCIENTIFIC REVOLUTION (16TH–18TH CENTURY)
Scientific Method
Telescope
Laws of Motion
Filipino biochemist recognized for her research on the toxic properties of Conus marine snails (Conotoxins).
Lourdes Cruz
Discoveries drive new technologies, and technology enables further exploration.
Science and Technology
Combines many functions in one
portable device that has reshaped
communication, entertainment, and
daily life
Smartphone
American Colonial Period (1898–1946)
Food Preservation
Aqua Culture
Introduced decentralized systems for
secure digital transactions, enabling
cryptocurrencies
Blockchain Technology
ANCIENT CIVILIZATIONS AND EARLY TECHNOLOGY
The Wheel
Cuneiform and Hieroglyphics
Roman Aqueducts
Accurate data collection, transparency, and proper
acknowledgment of sources. Avoid falsifying or manipulating results.
Honesty and Integrity in Research
Enabled record-keeping and knowledge
transfer, paving the way for written
communication in ancient civilizations
Cuneiform and Hieroglyphics
Installed in church towers, were among
the earliest timekeeping devices
The Mechanical Clocks
Application of scientific knowledge to create tools and processes that improve life.
Technology
Filipino molecular biologist and microbiologist. Developed the “Biotek-M Dengue Detection Kit”, a rapid diagnostic test for detecting dengue virus infection.
Raul Destura
Pioneered powered flight, transforming
transportation and global connectivity
Airplane
A Filipino engineer, physicist, National
Scientist, and inventor. Known as the “Father of Videoconferencing”
Gregorio Zara
Revolutionized communication and
literacy by enabling mass production of
written material
Johannes Gutenburg’s Printing Press
A rapid diagnostic test for detecting dengue virus infection.
Biotek-M Dengue Detection Kit
Take responsibility for any negative consequences of research or technology. Ensure equitable access to advancements and reduce social inequalities.
Accountability and Fair Access
Helped establish the foundation for
modern algebra, greatly influencing the
field of mathematics
Alkhwarizmi’s Algebra
Laid the foundation for classical physics,
influencing the understanding of forces
and motion
Laws of Motion
Spanish Colonial Period (1565–1898)
Weapons and Tools
Maps and Cartography
Pre-Colonial Period (Before 1565)
Banaue Rice Terraces
Traditional Medicine
Balangay
Interdisciplinary field that studies how scientific and technological advances affect society and how social factors influence these developments.
Science, Technology and Society
Transformed astronomy with groundbreaking discoveries such as the moons of Jupiter, challenging previous models of the universe
Telescope
Discovered the double-helix structure
of DNA, laying the foundation for
advances in genetics and heredity
DNA Structure
Were crucial in understanding the country’s
topography.
Carta Hydrographica y Chorographica De Las Islas Filipinas
Streamlined manufacturing processes,
reducing costs and making products
like cars more affordable
Assembly Line
Obtain informed consent from participants, especially in research involving humans. Ensure privacy and protect personal information.
Respect for People
Engineered to carry water to cities,
baths, and fountains, improving public
health and advancing urban
infrastructure
Roman Aqueducts
Introduced a systematic approach
focused on observation, and
experimentation to advance scientific
discovery
Scientific Method
Enhance our understanding of the universe and life.
Microscope and Telescope
MEDIEVAL PERIOD AND TECHNOLOGICAL INNOVATIONS (500–1500 CE)
Al-Khwarizmi’s Algebra
The Mechanical Clocks
Johannes Gutenburg’s Printing Press
Post-Independence Period (1946–Present)
Establishments of Scientific Institutions
SALt (Sustainable Alternative Lighting)
Food Preservation Techniques
Tuyo (Drying)
Daing (Salting)
Bagoong (Fermentation)
Consider the long-term impact of innovations on the environment. Develop sustainable technologies that minimize harm and promote conservation.
Sustainability and Environmental Care
Scientific Establishment in the Philippines and their purpose
Philippine National Research Institue (PNRI)-promotes nuclear energy
Philippine Institute of Volcano and Seismology (PHIVOLS)- monitors natural hazards
National Academy of Science and Technology (NAST)- recognizes and supports scientific achievements.
Transformed industries by driving
mechanized production and boosting
productivity
Steam Engine
Kinds of Weapons and Tools
Bolo and Kampilan
