TEKS: Chapter 112. Science See All Teacher Resources

112.16.b.6

(6) Force, motion, and energy. The student knows that energy occurs in many forms and can be observed in cycles, patterns, and systems. The student is expected to:

• (A) explore the uses of energy, including mechanical, light, thermal, electrical, and sound energy; 
• (B) demonstrate that the flow of electricity in closed circuits can produce light, heat, and sound; 
• (C) demonstrate that light travels in a straight line until it strikes an object and is reflected or
  travels through one medium to another and is refracted; and 
• (D) design a simple experimental investigation that tests the effect of force on an object.