If You Build It, They Will Learn: 17 Devices for Demonstrating Physical ScienceNSTA Press, 2006 - 285 pagine If You Build It, They Will Learn is the perfect do-it-yourself guide for physics teachers who want custom-made demonstration projects to use in their classrooms. Devices like Galileos Track, Coupled Pendulum, and Gum-Wrapper Thermostat will help you teach forces, energy, properties of matter, and much more. Best of all, you dont need an engineering degree to assemble these devices. The book provides such detailed instructions that even novices can handle the necessary tasks and tools. |
Sommario
| 1 | |
| 11 | |
| 25 | |
3 Inertia Block | 43 |
4 Resonant Pendulums | 55 |
5 Heros Fountain | 81 |
6 String Racers | 97 |
7 Solar Motor | 115 |
11 Mystery Boxes | 175 |
12 Balloon in a Bottle | 193 |
13 Hot Warm or Cold? | 205 |
14 What Color Is Inside? | 215 |
15 Gum Wrapper Thermostat | 229 |
16 Simple Motor TwoCoil Motor | 241 |
17 Lightbulbs | 257 |
| 277 | |
8 Weigh Your Cans | 133 |
9 Balanced Breakfast Box | 151 |
10 Heavy Foam | 163 |
Appendix B Research Review | 279 |
Parole e frasi comuni
acceleration Additional Activities air pressure amount ANSI Z87.1 standard attach axle balance ball balloon battery bimetallic strips block bottom brass bulb center of gravity coil color Concepts or Processes demonstration device diameter Directions for Assembly dowel rod drill drill bit drinking straw edge electricity eyehook filament foam force fountain glue grams gyroscope heat ice cube inches include the following inertia inside Interactive questions kinetic energy lightbulb magnet mass materials measure mechanical advantage metal motion motor move movement needed Newton's Newton's second law NSTA recommends object oscillation paint paper clip piece planet plastic position Postdemonstration Activities precession Predemonstration Discussion Prior Knowledge propeller provide both impact pull push rotational rotational inertia SAFETY NOTE sand screws Section 17 side soda bottle spin spring scale straw string racer strip surface swing tape track tube tungsten weight wheel wire wood base
Brani popolari
Pagina 17 - Simply stated, inertia is an object's resistance to a change in its state of motion.