1. 1. True or False: All these pieces are connector pegs. A. True B. False

2. 2. Which is the motor? A.B. C. D.

3. 3. Which piece would be a size 4 axle? B.C.D.

4. 4. Identify this piece A. Technic Beam B. Angled Beam C. Studded Beam D. Curve Beam

5. 5. Identify this group of pieces A. Technic Beams B. Angled Beams C. Studded Beams D. Curve Beams

6. 6. Identify this piece A. 9 Module Technic Beam B. 9 Module Studded Beam C. 7 Module Technic Beam D. 7 Module Beam

7. 7. Which name best identifies this piece? A. Technic Beam B. Studded Beam C. Angled Beam D. Curve Beam

8. 8. Which is the 2x6 Plate? A. B. C.D.

9. 9. Identify this classic Lego piece. A. Plate B. Beam C. Sensor D. Brick

10. 10. True or False: This is the touch sensor. A. True B. False

11. 11. Identify the sensor. A. Ultrasonic B. Touch C. Sound D. Light

12. 12. Identify the sensor. A. Ultrasonic B. Touch C. Sound D. Light

13. 13. Which is NOT a peg-joint? A. B. C.D.

14. 14. What is the function of the USB cable? A. Connect motors to NXT B. Connect sensors to NXT C. Connect NXT to Computer D. Connect via Blue Tooth to NXT

15. 15. Which ports on the NXT brick connect to the motors? A. USB Port B. 1 2 3 4 Ports C. A B C Ports D. Orange Button

16. 16. Identify the 16 tooth gear. A.B. C.D.

17. 17. True or False: This piece is the 40 tooth gear. A. True B. False

18. 18. Identify the joint. A.B.C.D.

19. 19. True or False: This piece is known as a bushing. A. True B. False

20. 20. Identify the hubs. A. All are hubs B. L, M, and O C. N and P D. L, M, N, and P L. M. O.N. P.

21. 21. This piece is made up of what two pieces? A. 2 Connectors B. Connector + Bushing C. Connector + Axle D. Axle Extender + Bushing