Pages 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 8029 result(s) returned

The Best Preparation for the SATs
The Best Preparation for the SATs - Gaston Caperton, president and CEO of The College Board, talks about how doing your homework everyday is the best preparation for the SAT. (02:22)
Author(s): No creator set

License information
Related content

Blood flow in Lumbriculus
Slow blood flow in Lumbriculus variegates (note the muscle contractions in each body section).
Author(s): No creator set

License information
Related content

Bees and plant growth
Bees help pollinate plants so they can reproduce. There are three different kinds of bees, and the queen bee is the largest. Bees keep their honey in their hives.
Author(s): No creator set

License information
Related content

Characterization of Single-Walled Carbon Nanotubes by Raman Spectroscopy
Raman Spectroscopy can be successfully employed to study Carbon nanotubes at single nanotube level. Length, diameter, electronic type (metallic or semiconducting), and whether nanotubes are separated or in bundle can be known by the use of Raman Spectroscopy.
Author(s): Andrew R. Barron,Richa Sethi

License information
Related content

Rights not set

Chem 51A 09/28/09 Ch. 1. Bond Polarity, Formal Charge, Lewis Structures
Description not set
Author(s): No creator set

License information
Related content

Membrane Lipids Illustrations
The first of 14 PowerPoint files containing slides for a topical unit of medical cell biology instruction within the broader categories of Cellular Membranes, Organelles and Molecular Traffic, and Cytoskeleton. Only slides containing illustrations are included. Although text slides are not provided, image slides featuring text are intact. PowerPoint animation of text and images has been removed, but there are several slide sequences that when shown consecutively provide image animation. Illustra
Author(s): No creator set

License information
Related content

The Celts - Quiz
To revise facts about the Celts
Author(s): No creator set

License information
Related content

L'Imparfait
Introductory grammar worksheet describing the imperfect tense.
Author(s): No creator set

License information
Related content

Seat of Power
Video documentary of Rebecca Saxe's lab, and the work of Emile Bruneau in that lab. By Jordan Calmes and Allison MacLachlan.
Author(s): No creator set

License information
Related content

Oral History
African American history is both discovered in and continued by an ancient oral tradition. Richard Josey describes the process of restoring a community's voice.
Author(s): No creator set

License information
Related content

Exploring Magnetism in Solar Flares
Solar flares are the most powerful explosions in the Solar System and play an important role in the Sun-Earth connection. Solar flares are caused by sudden changes of strong magnetic fields in the Sun’s corona. The changing magnetic field converts magnetic potential energy into kinetic energy by accelerating charged gases (plasmas) in the corona. The plasma is channeled by the magnetic field up and away from the Sun. Plasma is also accelerated back down along the magnetic field into the chromo
Author(s): Creator not set

License information
Related content

Rights not set

NeuroLogic Exam: Welcome
Introduces NeuroLogic Exam, a neuroscience tutorial that explores the relationship between neuroanatomy and the neurologic examination. The first principle of neurologic diagnosis is regional or anatomical localization. In order to become skillful the student must understand how structure relates to function of the nervous system. The neurologic examination permits "dissection" of the nervous system and localizes the disease when present. Instead of simply memorizing the components of the exam,
Author(s): No creator set

License information
Related content

Coordination Exam: Normal Exam: Tandem Gait
The patient is asked to walk heel-to-toe. Note steadiness. Tandem gait requires the patient to narrow the station and maintain balance over a 4-5 inch width. Patients with midline ataxias have difficulty with tandem gait. The first principle of neurologic diagnosis is regional or anatomical localization. In order to become skillful the student must understand how structure relates to function of the nervous system. The neurologic examination permits "dissection" of the nervous system and localiz
Author(s): No creator set

License information
Related content

Lincoln's Emancipation Proclamation and the Civil War
This three minute video helps to show how the North thought it would be a short war. The first was the Battle of Full Run; It resulted in huge losses on both sides. It was anything but quick. Lincoln introduced the Emancipation Proclamation, which banned slavery in the Confederate states and changed the rationale for the war. A good overview.
Author(s): No creator set

License information
Related content

Meiosis and Sexual Life Cycle
This is a general introduction to cell structure and function, molecular and organism genetics, animal development, form and function. Intended for biological sciences majors, but open to all qualified students.
Author(s): No creator set

License information
Related content

Where's Phyto? An Investigation of Phytoplankon in the Marine Biosphere
As part of this activity, students examine the effects of light and temperature on the phytoplankton population. Using ocean color data from the Coastal Zonal Color Scanner, SeaWiFS, and temperature data from the Multi Channel Sea Surface Temperature dataset, they will learn to identify phytoplankton as a component of Earth's biota, discover the relationships between biotic and abiotic components of Earth systems, interpret remotely-sensed data, and draw conclusions based on the data by diagramm
Author(s): No creator set

License information
Related content

Solar Radiation and the Earth System
This educational brief is designed to serve as a source of background information on solar radiation studies for teachers and as a reference for student investigations on this subject. Users can learn mathematical concepts and key terms associated with solar radiation as it strikes the Earth.
Author(s): Lee Kyle

License information
Related content

Rights not set

What a Drag! Activity
The purpose of this activity is to demonstrate how drag affects falling objects. Students will make a variety of shapes out of paper and see how size and shape affects the speed with which their paper shapes fall. They will also be able to see how the weight of an object changes the speed with which it falls.
Author(s): No creator set

License information
Related content

Modern Day Pyramids
Students investigate the ways in which ancient technologies six types of simple machines and combinations are used to construct modern buildings. As they work together to solve a design problem (designing and building a modern structure), they brainstorm ideas, decide on a design, and submit it to a design review before acquiring materials to create it (in this case, a mural depicting it). Emphasis is placed on cooperative, creative teamwork and the steps of the engineering design process.
Author(s): No creator set

License information
Related content

Marsbound! Mission to the Red Planet
In this activity, students are challenged to plan a mission to Mars and to design the spacecraft that will carry out their mission. The activity uses the collectible card game format to make it fun as well as educational.
Author(s): No creator set

License information
Related content

Pages 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402