1. ENERGY TRANSFER Energy Unit NGSS KCAS 7 th Grade Science

2. TEMPERATURE & HEAT

3. TEMPERATURE  Measurement

4. HEAT  Form of Energy  Has Kinetic Energy because molecules are moving

5.  More Mass = More Volume = More Energy  Lower Mass = Lower Volume = Lower Energy

6.  More Mass = More Volume = More Energy  Lower Mass = Lower Volume = Lower Energy

7. FIREWORK  Chemical (PE)  Thermal, Sound, Mechanical (KE), Chemical (KE)

8. HEARING  Sound or Mechanical (PE)  Sound, Mechanical (KE)

9. CIRCUIT  Chemical (PE)  Light, Thermal, Electrical (KE), Chemical (KE)

11. LAW OF CONSERVATION OF ENERGY  Some energy transfers are not useful, resulting in lost energy

12.  Be familiar with/know how to read  Won’t be tested