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• Scientist observe the world around them, gathering information and data about the phenomena they are interested in.

  Observations
• Based on their observations, they ask questions about phenomena and try to identify patterns or relationship.

  Question
• An educated guess or a testable explanation for the observed phenomena.

  Hyphothesis
• Scientist designed these to test their hypothesis. They control variables and manipulate one or more factors to observe the effects of the independent variable on the dependent variable

  Experiment
• During the experiment, scientists collect data and record their observations.

  Data Collection
• Scientists analyze the data to determine if the results support or contradict their hypothesis

  Analysis
• Based on the analysis, scientists draw conclusions about the validity of their hyphotesis.

  Conclusion
• Scientist share their findings with the scientific community, often publishing their results in peer-reviewed journals

  Communications
• The measurement of the extent of an object in one dimension, usually measured in meters (m)

  Length (L)
• The amount of matter in an object, Measured in Kilograms (KG)

  Mass (M)
• The progression of events, usually measured in seconds (s)

  Time (T)
• The flow of electric charge, usually measured in amperes (A)

  Electric Current (I)
• The measure of the average kinetic energy of particles in an object, usually measured in kelvins (k)

  Temperature
• The quantity of particles in a system, Measure in moles

  Amount of substance
• The amount of visible light emitted by a source in a given direction. Measured in candelas (cd)

  Luminous Intensity (J)
• Obtained by combining fundamental quantities through mathematical operations such as multiplication, division, and exponentiation. They have their own units, often formed by combining the units of the fundamental quantities.

  Derived quantities
• Rate of change of displacement with time usually measured in m/s

  Velocity (v)
• Rate of change of velocity with time, usually measure in m/s^2


  Acceleration(a)
• Interaction causing a change in motion, measured in n (Newtons)

  Force (F)
• Force exerted per unit area, usually measured in Pa (pascals)

  Pressure (P)
• Capacity to do work or produce heat (Kinetic Energy) measure in J (Joules)

  Energy (E)
• 10^24

  Yotta (Y)
• 10^21


  Zetta (Z)
• 10^18

  Exa(E)
• 10^15


  Peta
• 10^12

  Tera (T)
• 10^9

  Giga
• 10^6

  Mega
• 10^3

  Kilo
• 10^2

  Hecto
• 10^1


  Deca (da)
• 1 / 10^0

  Base
• 10^-1

  Deci (d)
• 10^-2


  Centi (c)
• 10^-3

  Milli(m)
• 10^-6

  Micro
• 10^-9

  Nano
• 10^-12


  Pico (p)
• 10^-15

  Femto (f)
• 10^-18

  Atto (a)