Lesson 1

• Discovery


  Recognition and careful observation of new natural object and phenomena
• Invention


  Mental process where in man's various discoveries and observation combined and guided by experience lead man to make some other news ways (operations) and means (tools) of obtaining things useful or profitable
• Science 


  Knowledge acquired by careful observation by deduction (logic to form a conclusion) by the laws which govern changes and by testing these deduction by experimentation.
• Science 


  The systematic study of the structure and behavior of the physical and natural world through observation and experiment.
• Scientific Method 


  Is a series of process that people can use to gather knowledge about the world around them,  improve that knowledge and through gaining knowledge attempt to explain why and/or how things occur.
• Steps in scientific Method 


  1. Identifying the problem
  2. Gather and study information about the problem
  3. Formulate hypothesis
  4. Test the hypothesis
  5. Make the conclusion
  6. Verify the conclusion
• Natural science 


  Seeks to understand the natural world and different processes
• Physical science 


  Chemistry, physics, earth
• Biological science


  Zoology,botany, anatomy
• Social science 


  • Study of people, culture, society 
  • Economic, geography, history
• Technology 


  • The use of science in industry, engineering... Etc to invent useful things or to solve problem
  • Entities both material and immaterial created by the application of mental and physical effort in order to achieve some value.
• Society 


  Group of individuals involved in persistent social interaction,or a large social groups sharing the same social territory.
• Stone Age


  • Stone tools
  • A period of prehistory in which humans used primative stone tools.
  • Lasting roughly 2.5 million years the stone age million years the stone age ended around 5,000 years ago.
• Paleolithic 


  Age of purely hunting and gathering
• Mesolithic


  Development of agriculture contributed to the rise of development settlements.
• Neolithic 


  • Distinguished by the domestication of planta and animals
  • Materials

  1. Fire
  2. Stone
  3. Weapons
  4. Clothing
• Copper and Bronze 


  • Characterized by the use of copper and its alloy bronze as the materials in the manufacturing of implements and weapons
  • Smelting and scarcity of bronze and copper
• Iron age


  • Making tools and weapons from iron and steel
  • Decline of culture and the start of written language
• Ancient Civilizations 


  Beginning of writing and recorded human history
• Mesopotamia 


  First civilization
• Indus valley


  One of the most widespread civilization
• Ancient Egyptian


  Construction of pyramid
• Complex understandinv of anatomy

  Maya
• Concept of democracy the Senate and Olympic s


  Ancient Greek
• Chinese 


  Invention of paper and silk
• Persian 


  Royal blood
• Roman


  Most powerful ancient civilization
• Aztec


  Nahuatl become the major language
• Incan


  Largest empire in south America in the pre-Columbian era
• Medieval age


  • Birth of an idea
  • The rise of Islam
• Renaissance 


  • Rebirth in french
  • European civilization that has been marked by the revival of classical learning and wisdom after a long period of cultural decline
• Industrial 


  Developing areas of textile manufacturing, metallurgy and transport driven by the development of the steam engine
• 19th century 


  Birth of science as a profession
• 20th century 


  Dramatic growth of technology
• 21st century 


  Technology develops even more rapidly
• Early inhabitants of the archipelago had their own culture and tradition


  • Own beliefs system and indigenous knowledge 
• Pre-Spanish


  • medical and therapeutic properties of plants and methods of extracting
  • alphabet
  • weighing measurement
  • calendar
  • farming/fishing
  • ship building
• Spanish colonial era


  • formal education
  • parish school
  • modern agriculture
  • study of medicine
  • building churches, roads, bridges, and ports
• American Era


  • public education system
  • improved engineering work and exploited
• World War II


  • Had a difficult time rebuilding itself from the war