My radiant wall by Jayden Griffiths https://padlet.com/pinkjade833/wvn6moaxa4ox Made with a curious mind en-us 2020-02-01 02:03:02 UTC 2020-02-01 05:33:33 UTC hello@padlet.com 3 physical core ideas pinkjade833 https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439075404 What is everything made of? Why do things happen?]]> 2020-02-01 02:28:39 UTC https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439075404 Matter and Its Interactions pinkjade833 https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439075567 types of atoms present and the interactions between and within them.
  1. Structures and Properties of Matter
  2. chemical reactions
  3. nuclear processes
]]> 2020-02-01 02:30:00 UTC https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439075567 Ps1.A: Structures and properties of Matter pinkjade833 https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439085923
  • elements, molecules, atoms
  • grade band points
    • 2nd
    • different types of matter exist
    • solid or liquid depending on temperature
    • natural or manmade
    • 5th
    • can be subdivided into particles too little to see but can still be detected
    • weight is conserved when changes form
    • 8th
    • All substances made from 100 different types of atoms
    • pure substances
    • 12th
    • each atom has a charge substructure
    • repeating patterns of this table reflect outer electron state

    •  
    ]]>     2020-02-01 03:52:47 UTC https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439085923     Ps1.B: Chemical Reactions pinkjade833 https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439087766 understanding chemical reactions and properties of elements is essential for physical science, life science, and space and earth science
    • Grade Band endpoints
    • 2nd
    • heating or cooling a substance might cause a reaction that can be seen
    • 5th
    • new substance can be formed when two different substances are mixed.
    • 8th
    • substances react chemically
    • atoms that make up substances  are regrouped into different chemicals
    • 12th
    •  chemical processes, rate and whether or not they release energy
    • can use info about atoms to predict chemical reactions

    ]]>     2020-02-01 04:08:00 UTC https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439087766     Ps1.C Nuclear processes pinkjade833 https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439089676 important to understand since it explains the formation and abundance of the elements, radioactivity, and the energy  of the  sun and stars and also the generation of nuclear power.
    Grade band endpoints
    • 8th
    • nuclear fusion can create larger nuclei
    • takes place in cores of stars
    • how stars give off light
    • 12th
    • fusion, fission and radioactive decay involve changes in nuclear binding energies
    • radiometric dating
    • normal stars cease producing light after material converts to carbon
    ]]>     2020-02-01 04:22:41 UTC https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439089676     Motion and Stability: Forces and Interactions pinkjade833 https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439091109 interactions between two objects can cause changes in one or both of them
    • Forces and Motion
    • Types of Interactions
    • Stability and Instability in Physical Systems

    ]]>     2020-02-01 04:33:40 UTC https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439091109     PS2.A Forces and Motion pinkjade833 https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439091715  what happens when a force is applied to an object depends not only on that force but all the other forces acting on it
    Grade Band Endpoints
    • 2nd
    • objects push or pull when they collide or are connected
    • can change speed or direction
    • 12 
    • Newtons second law accurately predicts changes in motion
    • mass times velocity = motion

    ]]>     2020-02-01 04:38:24 UTC https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439091715     Ps2.B Types of Interactions pinkjade833 https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439092689 Force has a few types of interactions gravity, electromagnetism, and strong and weak nuclear reactions
    • grade band endpoints
    • 2nd
    • When objects touch or collide they push on one another and can change motion or shape.
    • 12
    • Newtons law and Coulombs law
    • magnetic fields
    • nuclear isotopes
    • attraction and repulsion between electric charges cause electric fields

    ]]>     2020-02-01 04:46:37 UTC https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439092689     Ps2.C Stability and Instability in Physical Systems pinkjade833 https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439093784 stability and instability in any system depend on the balance of competing effects
    • grade band endpoints
    • 2nd
    • whether and object moves or stays still depend on effects of multiple pushes and pulls
    • 12
    • systems change in predictable ways
    • when a system has a lot of components in may be hard to predict
    • systems can evolve in multiple ways depending on its starting condition

    ]]>     2020-02-01 04:56:20 UTC https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439093784     PS 3 Energy pinkjade833 https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439094482
  • Definitions of Energy
  • Conservation of Energy and Energy Transfer
  • Relationship between energy and forces
  • Energy in Chemical Processes and Everyday Life


    • ]]>     2020-02-01 05:02:16 UTC https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439094482     PS 3.A Definitions of Energy pinkjade833 https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439094898 energy manifests itself in light motion(kinetic energy), sound, electrical and magnetic fields, and thermal energy
    There is kinetic energy, potential energy,  electromagnetic radiation, 
    Grade Endpoint 
    • 12
    • quantitative property of a system
    • energy manifests itself in multiple ways
    • mechanical energy
    • chemical energy
    • radiation


    ]]>     2020-02-01 05:06:05 UTC https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439094898     PS3.B Conservation of Energy and Energy Transfer pinkjade833 https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439095560 total change in energy in any system is equal to the total energy transferred out.
    • grade band endpoint
    • grade 12
    • energy cant be created or destroyed
    • the availability of energy limits what can occur in any system
    • uncontrolled systems always evolve towards more stable states


    ]]>     2020-02-01 05:12:40 UTC https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439095560     PS 3.C Relationship between energy and forces pinkjade833 https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439096332 when two objects interact each object exerts a force on each other
    grade band endpoint
    • 2nd 
    • a bigger push or pull makes things go faster
    • 12th
    • force fields

    ]]>     2020-02-01 05:20:54 UTC https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439096332     PS3.4 Energy in Chemical Processes and Everyday Life pinkjade833 https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439096676 dam, food, fuel energy all conserve energy til it needs to be used
    grade band endpoint
    • 2nd
    • friction
    • 5th
    • "produce energy"
    • 12th
    • nuclear fusion produces radiation
    • photosynthesis =solar energy
    • energy cant be destroyed but can be converted to less useful forms
    ]]>     2020-02-01 05:24:09 UTC https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439096676     Waves and their applications in technologies for information transfer pinkjade833 https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439097255
  • repeating pattern of motion
  • grade band endpoint
  • 2nd
  • waves can be created in water
  • sound can make matter vibrate
  • 12
  • wave length and frequency are related to each other
  • reflection, refraction, transmission

    • ]]>     2020-02-01 05:29:42 UTC https://padlet.com/pinkjade833/wvn6moaxa4ox/wish/439097255