1. Game Board Navigating Through The Root Word Face Off Game Please read the following directions before starting the game. To start the game, click on Game Board icon below. The categories are listed on top of the Game Board with the value of the clues listed below the category. Select a category and clue value by clicking directly on the number value (your mouse pointer will take the shape of a hand). This brings you the clue (in the form of an answer). When the player formulates an answer, select the Question Mark icon to check your response (answer in the form question). After checking the answer, click the Game Board icon to continue the game. Game Board To exit the game at any time, press the Escape key on your keyboard.

2. Game Board BONUS CHEMISTRY TERMSATOMS LAB EQUIPMENT CHEMISTRY 400 800 1200 1600 2000 200 400 600 800 1000 400 600 1000 800 1000 800 1000 600 400 600

3. Game Board 200 TERMS This is the term that describes everything that has weight and takes up space

4. Game Board Answer 200 TERMS What is matter?

5. Game Board 400 TERMS The three states of matter

6. Game Board Answer 400 TERMS What is: solid, liquid and gas

7. Game Board 600 TERMS Drinking water is an example of this state of matter

8. Game Board Answer 600 TERMS What is: liquid?

9. Game Board 800 TERMS Ice is an example of this state of matter

10. Game Board Answer 800 TERMS What is: solid? Game Board

11. Game Board 1000 TERMS Steam is an example of this state of matter

12. Game Board Answer 1000 TERMS What is: gas?

13. Game Board 200 ATOMS Atoms combine to produce these

14. Game Board Answer 200 ATOMS What is: molecules? Molecules are made of atoms. A water molecule is 3 atoms; 2 hydrogen atoms, and 1 oxygen atom. Water is one of the smallest kinds of molecules. Some molecules are huge

15. Game Board 400 ATOMS Atoms are made up of these sub- atomic particles

16. Game Board Answer 400 ATOMS What is: proton, neutron, and electron?

17. Game Board 600 ATOMS An elementary particle consisting of a charge of negative electricity and having a smaller mass than that of a proton

18. Game Board Answer 600 ATOMS What is: electron?

19. Game Board 800 ATOMS An elementary particle having no charge, mass slightly greater than that of a proton

20. Game Board Answer 800 ATOMS What is: neutron?

21. Game Board 1000 ATOMS A positively charged elementary particle that is a fundamental constituent of all atomic nuclei

22. Game Board Answer 1000 ATOMS What is: proton? When the proton was discovered in 1920, scientists thought that there was nothing smaller than the proton in the nucleus of the atom. In 1968, scientists discovered new particles inside the proton. They called these particles quarks. Quarks are held to each other by other particles called gluons. Game Board

23. Game Board 400 BOUNS CHEMISTRY Carbon dioxide in its normal state is this kind of matter

24. Game Board Answer 400 BOUNS CHEMISTRY What is: gas? Carbon dioxide is a heavy colorless gas CO2 that does not support combustion, dissolves in water to form carbonic acid, is formed especially in animal respiration and in the decay or combustion of animal and vegetable matter, is absorbed from the air by plants in photosynthesis, and is used in the carbonation of beverages Game Board

25. Game Board 800 BOUNS CHEMISTRY Mercury, a heavy silver colored poisonous metal element that is used in thermometers, is this kind of matter in its normal state

26. Game Board Answer 800 BOUNS CHEMISTRY What is: liquid?

27. Game Board 1200 BOUNS CHEMISTRY Where the protons and neutrons are bunched together in the center of the atom

28. Game Board Answer 1200 BOUNS CHEMISTRY What is: the nucleus

29. Game Board 1600 BOUNS CHEMISTRY What this table is called

30. Game Board Answer 1600 BOUNS CHEMISTRY What is: the Periodic Table of the Elements? The periodic table shows all the different kinds of atoms from smallest to largest. The number on top tells how many protons there are in the nucleus. This is called the atomic number. The letters in the middle are the symbol for that element. The number on the bottom tells the atomic mass, which is the weight of the atom Game Board

31. Game Board 2000 BOUNS CHEMISTRY The number of protons and the atomic mass of the hydrogen atom

32. Game Board Answer 2000 BOUNS CHEMISTRY What is: one proton and an atomic mass of 1.0094

33. Game Board 200 CHEMISTRY A water molecule is a combination of these two elements

34. Game Board Answer 200 CHEMISTRY What is: hydrogen and oxygen? A water molecule has two hydrogen atoms and one oxygen atom H2OH2O

35. Game Board 400 CHEMISTRY The term used to describe the atomic weight of an element

36. Game Board 400 CHEMISTRY The term used to describe the atomic weight of an element

37. Game Board Answer 400 CHEMISTRY What is: mass Helium has an atomic mass of 4.003 2 He 4.003 2 He 4.003

38. Game Board 600 CHEMISTRY Carbon dioxide in very low temperatures changes from a gas to a solid state that is commonly called this

39. Game Board Answer 600 CHEMISTRY What is: dry ice? It has been given this name because it skips the wet stage and does not melt as ordinary ice does; instead it goes directly from a solid into the air as a gas Game Board

40. Game Board 800 CHEMISTRY The element and the number of protons this symbol represents

41. Game Board Answer 800 CHEMISTRY What is: carbon and six protons There are a number of forms of carbon including graphite, diamond and amorphous.

42. Game Board 1000 CHEMISTRY A helium atom has this many protons and neutrons in its nucleus 2 He 4.003 2 He 4.003

43. Game Board Answer 1000 CHEMISTRY What is: two protons and two neutrons

44. Game Board 200 LAB EQUIPMENT The kind of tool this is

45. Game Board Answer 200 LAB EQUIPMENT What is: a molecule model Model of aspirin molecule

46. Game Board 400 LAB EQUIPMENT What these glass containers are called

47. Game Board Answer 400 LAB EQUIPMENT What is: test tubes?

48. Game Board 600 LAB EQUIPMENT What these glass containers are called Game Board

49. Game Board Answer 600 LAB EQUIPMENT What is: microscope slides?

50. Game Board 800 LAB EQUIPMENT A traditional microscope uses this as a source to form an image

51. Game Board Answer 800 LAB EQUIPMENT What is: light? Light is supplied by an electric light bulb or the light in the room using the microscope mirror

52. Game Board 1000 LAB EQUIPMENT The SEM microscope uses this rather than light to form an image

53. Game Board Answer 1000 LAB EQUIPMENT What is: electrons? The scanning Electron Microscope (SEM) has large depth of field, which allows a large amount of the sample to be in focus at one time. The SEM also produces images of high resolution, which means that samples can be examined at a high magnification Game Board