![]() ![]() Bringing together everything from minstrel shows to Delta blues to hillbilly music to elements of jazz, what we now think of as rock ‘n’ roll is little more than a jumbled gumbo of popular American musical styles. Indeed, rock ‘n’ roll historian Ed Ward went so far as to title his attempt at a comprehensive overview of the form The History of Rock & Roll, Volume 1: 1920-1963. Of course it’s easy to be a revisionist historian, looking back over the whole of the spectrum of popular music, hoping to pinpoint an exact starting point, and this is why the discussion has become so heated in recent years. The difference is the culture within which each came to the greater public attention, one in which race played a deciding role in who would receive credit for having done what. Considering that the music itself relied on the same basic I-IV-V chord progression within a 12-bar blues format, the similarities are plain as day. The fact of the matter is, the music of black artists playing jump blues and similar forms in the ’40s doesn’t sound all that much different from what would be labeled rock ‘n’ roll in the next decade. It’s easy to argue that what was considered rock ‘n’ roll in the wake of Elvis Presley and others was really nothing more than white-washed (literally) R&B with a mix of hillbilly music for good measure. Part of the problem is that there isn’t necessarily a line of delineation as to when rock ‘n’ roll became rock ‘n’ roll, as the disparate elements that came together to make the sound of what is commonly thought of as the genre were in existence for decades prior to its ’50s heyday. Ask five different rock ‘n’ roll scholars what the first rock ‘n’ roll song was and you’ll likely get five different answers ranging from songs from as early as the mid-’20s up through the early ’50s. The history of rock ‘n’ roll and its myriad “firsts” is about as convoluted and controversial as things can get when it comes to determining who originated what, when, where and why.
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You will most likely use these cards many times, so please consider laminating each flash card or printing on card stock paper. For a more formal look, use the regular font sight word flash cards. Color each sight word and when applicable add a drawing to represent the word (some words will be more difficult than others to illustrate, e.g., as, of). Using the bubble font flash cards, let your child decorate each flash card. Using the dotted line flash cards, let your child trace the letters on each card. Sight word flashcards are easy to make – all you need is a pen and paper or index cards. Click here for a PDF file of the sight word checklist.įlash cards can assist a child in automatically recognizing sight words. fall (orange), winter (green) and spring (yellow). She tracked each student’s progress by using different color highlighters, e.g. Our kindergarten teacher assessed quarterly “tests” to determine which words a student could recognize upon sight. Use this sight word checklist to track your child’s progression. Consider laminating the flash cards or pasting them to index cards or similar paper stock. ![]() The PDF files are large so it will take a few moments to retrieve them. The three PDF files noted below contain 41 printable Dolch first grade sight word flash cards. ![]() Dolch First Grade Sight Words Flash Cards Dolch included the following words on his first grade list: after, again, an, any, as, ask, by, could, every, fly, from, give, going, had, has, her, him, his, how, just, know, let, live, may, of, old, once, open, over, put, round, some, stop, take, thank, them, then, think, walk, were & when. Our printable Dolch first grade sight words flash cards are a great exercise to practice recognizing these high frequency words upon sight. ![]() Giving up a few HP on that bike's top end, but the ADV bike is not really about top end anyway. The Super T has a Yosh can on it and the uncorked 270 degree twin sounds wonderful, but still wears it's CAT, so I am not feeling bad about it's pollution levels. ![]() Flashing both bike's ECUs made a massive improvement, making their systems feel like an always perfectly dialed set of analog carbs - creamy, smooth and responsive. My '14 Super Tenere was annoying, my '06 FZ1 was so bad it was actually bordering on dangerous in this regard. My experience is with Yamahas, which suffer from on/off jerky throttle response. The older piggyback tuners did not have the blocked off "EPA" area on their tables. “I want to know what each individual cylinder is doing.” To do this, Pathak installs individual sensors at the header pipes, as far upstream as possible, and especially before the exhaust gasses reach any cross-over pipes. Unless you have a single-cylinder motorcycle, the sensor is located so far downstream that you’re getting an average reading from all the cylinders. While many aftermarket exhausts will have a bung to attach an O2 sensor and read the air/fuel mixture, the reading you’ll get from it is generally useless information. A quick peek at the air/fuel ratio throughout the rev range could also clue us in on spots to improve.Īs the saying goes, the devil is in the details, and it’s here that Pathak clues us in on a fallacy. Dips, flat spots, and irregularities generally point to areas of improvement. Peak power and torque are fun numbers to talk about, but Pathak is more curious about the entire curve. Upon receiving a new bike, the first step Pathak takes is to put it on the dyno to get a baseline run. ![]() Max noise level at full load are 53 dB(A) Thanks to its hydraulic design, permanent magnet motor and water cooling, the pump is extremely low-noise, 47 dB(A) in typical use, which makes it suitable for indoor as well as outdoor use. The automatic reset function can be deactivated. Restarting will be attempted every 5 minutes 8 times, there after new restart attempt will occur every 24 hours. In case of dry running or similar alarm, the pump will stop. ![]() The pump features an automatic reset function. If exposed to dry running, water shortage or excessive temperature, blocked pump, for example in case of seizure or overload, the pump will stop automatically, thus preventing a motor burnout. This facilitates easy installation and start-up of the pump and provides more reliable water supply in installations where there is a risk of dry running and leakages in suction hose or pipes. Provided it is filled with water, the pump is able to lift water from a depth of 8 m in less than 5 minutes. Grundfos SCALA2 has all the components necessary to ensure a comfortable pressure:Īs it is self-priming, the SCALA2 is able to pump water from a level below the pump. Plug the pump into the power outlet and the pump will start. SCALA2 can be installed in three easy steps:ġ. SCALA2 incorporates integrated speed control enabling the keeping of the perfect pressure at the taps, meaning that the pump performance will increase with increasing demand. ![]() Grundfos SCALA2 is a fully integrated, self-priming, compact waterworks for pressure boosting in domestic applications with constant pressure. Note: Hand-tighten the water connections to prevent potential damage. ![]() (Re)defining the Narrative: High-Achieving Nontraditional Black Male Undergraduates at a Historically Black College and University Maria Alexandra Incorporating Music Strategies into Early Spanish Language Acquisition Natural mentoring among older youth in and aging out of foster care: A systematic review The Future of Youth Justice: A Community-Based Alternative to the Youth Prison ModelĪttitudes and beliefs of older youth in foster care about child welfare-based natural mentoring Seema Shah and Grace Sato Building a Beloved Community: Strengthening the Field of Black Male Achievement Taussig A FIRST LOOK AT NATURAL MENTORING AMONG PREADOLESCENT FOSTER CHILDRENĬharacteristics and education outcomes of Utah high school dropouts who re-enrolled Addressing the Needs of Racially, Ethnically, and Linguistically Diverse Students with Disabilities Felder Understanding racial/ethnic meaning making Narrative analysis of STEM doctoral student experiencesĪhmad R. 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Ratliff Lessons From the Master Teacher: An Educator's Journey with Jesus This Week's Educational View: Allison Brownīrea C. ![]() ![]() This Week's Educational View: Dorothy Powers Gorman: Failing The Pathway To Bigger Success This Week's Educational View: Stephen Flemming: Importance of Black Male Teachers in Schools This Week's Educational View: Julian Vasquez Heilig: The Trouble With Charter Schools This Week's Educational View: Student Engagement: Denise Fawcett Facey This Week's Educational View: Victoria Broussard This Week's Educational View: 7 Steps to Creating a High Performing Student Centered Classroom This Week's Educational View: Brad Currie: Activating Stakeholder Involvement in Schools Through Social Media and Technology This Week's Educational View: Dede Faltot Rittman The Three C’s of Confidence, Communication, and Creativity This Week's Educational View: Tanishka Chellani: Education ReformĮducational View: Karen Stone: Teaching and Implementing the 7 Attributes of Emotional Intelligence By utilizing this calculator, professionals and enthusiasts can efficiently evaluate and adjust light sources, ensuring optimal conditions for photography, scientific analysis, and numerous other applications where light intensity plays a critical role. Accurately determining light intensity is essential in various fields, impacting photography, plant growth, and scientific experiments. The Light Intensity Calculator is an invaluable tool for assessing the brightness or luminosity of light sources. Light intensity is often measured in watts per square meter (W/m²) or lux (lx), especially in scientific and illumination applications. What units are commonly used to measure light intensity? Proper light intensity is necessary for healthy plant development. Monitoring light intensity is essential for plant growth as it influences photosynthesis. To calculate the intensity of the diffraction pattern, we follow the phasor method used for calculations with ac circuits in Alternating-Current Circuits.If we consider that there are N Huygens sources across the slit shown in Figure 4. Why is measuring light intensity crucial in agriculture? For example, if calculating THRR for a 45 year old with a resting HR of 72bpm, whereby training intensity is 40. Controlling light intensity affects the brightness and clarity of photographs. THRmax (desired training intensity) x (HRmax). In photography, light intensity determines the exposure of an image. How is light intensity used in photography? ![]() This result indicates that the light source provides an intensity of 20 watts per square meter. Using the formula and the Light Intensity Calculator: Suppose a light source emits 100 watts of power and illuminates an area of 5 square meters.
![]() Ultimately, this was a fantastic method if you were interested in tracking updates or simply seeing geographical or metropolitan changes over the course of time. You could use this tool to setup automatic alerts every time Google updated a specific location that you determined. This tool allowed Google to notify you via email once a certain Satellite View updated. In the past, Google users were once able to use the “Follow Your World” tool. Get Notified When a Google Maps Satellite Image Updates Either way, it’s useful for pinpointing a general range regarding the last time a specific area’s Satellite images were taken. It may give you a precise date, or it may give you a broad date range. Keep in mind, this date will change based on where your cursor is located. Once you’re zoomed in, the date should appear. Additionally, it’ll only work if you’re zoomed in close enough. This method will only work on Google Earth Google Maps Satellite View won’t have the exact same interface. It will be towards the left side near the Google logo and the percentage loaded icon. Zoom in close enough for the “Imagery date” to appear in the bottom toolbar. Once you see the World view, zoom in on anywhere or type a location in the search bar. First, head over to Google Earth and wait for it to load. Using Google Earth, you’re able to determine approximately when the current satellite image was taken. Determining When a Google Maps “Satellite Image” Was Taken However, you can utilize a few different methods to figure out when a certain location was last updated. ![]() Ultimately, you’re unable to fully predict when a certain Satellite View will change. Conversely, rural locations may only see an update once every 1-3+ years. For example, big cities like Philadelphia, Seattle, Tampa or Boston will have updates that occur weekly. According to the Google Maps blog, the answer depends on where you live. Updates to Google Maps satellite images happen more frequently in highly populated areas. There may be a delay of months, or often times, years before the satellite images reflect exactly what the location looks like in reality. However, you won’t usually see live changes or updates reflect on a regular basis. Typically, Google’s satellite image database updates constantly – 24 hours a day, 7 days a week. How Often Does Google Maps Update Satellite Images? Regardless if you’re using Google Earth or Google Maps, they pull their data from the same sources. In fact, you may often notice outdated views or location details that are not quite accurate. However, you may be wondering how often these Satellite images update. If you’re using Google Maps in Satellite View, you’re given a close-up, bird’s eye view of virtually every location on planet Earth. If someone is exploring an area near a wildfire on Google Maps, they’ll get an ambient alert that will point them to the latest information.Google Maps has transformed the way we see our world. On Google Maps, people will have access to the same details, including the fire boundary, and receive warnings if they’re approaching an active blaze. When people look for a specific fire like "Pine Gulch fire" or “Apple fire” in Search, they will be able to see a wildfire’s approximate boundary of the fire, name and location, as well as news articles and helpful resources from local emergency agencies in the SOS alert. Using satellite data to create a wildfire boundary map, people will now see the approximate size and location right on their phone or desktop. In moments like a growing wildfire, knowing exactly where a blaze is underway and how to avoid it is critical. to provide deeper insights for areas impacted by an ongoing wildfire. Today we’re launching a new wildfire boundary map in Search and Maps SOS alerts in the U.S. Connecting people to critical information during active wildfires |
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