7th Grade Science Help
Conservation of Energy - All Activities
Spelling, matching, typing, and a study guide on one page. Reuse the same ELL-friendly definitions for energy transfer, transformation, kinetic, potential, and thermal energy.
Beginner ELL Core Idea
- Energy moves.
- Energy changes form.
- Energy is not lost.
Spell the Energy Word
Press "Hear Word" to listen, "Slow Word" for slower audio, then spell it.
Select âSpeakâ to practice pronunciation with your voice.
Start typing above to see draggable letters.
Words in set
8
Accuracy
0%
Recent Streak
â
Word Bank
Tap a word to autofill your answer.
Recent Words
Correct words will appear here.
Match the word to its definition
Choose the correct vocabulary word for each definition.
8 to go
A closed system does not let energy in or out. Energy stays inside.
Energy is not created or destroyed. Energy changes form.
Energy transfer means energy moves. Energy moves from one object to another.
Energy transformation means energy changes form. Energy changes type.
Kinetic energy is energy of motion. Moving objects have kinetic energy.
An open system lets energy move in and out.
Potential energy is stored energy. Energy is ready to move.
Thermal energy is heat energy.
Type the Term
Read a definition, then type the matching energy word.
Study Guide
Quick meanings for every word. Pair terms with visuals to support newcomers.
| Word | Meaning |
|---|---|
| Closed System | A closed system does not let energy in or out. Energy stays inside. |
| Conservation of Energy | Energy is not created or destroyed. Energy changes form. |
| Energy Transfer | Energy transfer means energy moves. Energy moves from one object to another. |
| Energy Transformation | Energy transformation means energy changes form. Energy changes type. |
| Kinetic Energy | Kinetic energy is energy of motion. Moving objects have kinetic energy. |
| Open System | An open system lets energy move in and out. |
| Potential Energy | Potential energy is stored energy. Energy is ready to move. |
| Thermal Energy | Thermal energy is heat energy. |