In the Build an Atom simulation, implicit scaffolding is seen, for example, in the choice of buckets that cue students to pull out a proton, the skeleton of the atom that provides building framework, the labels and the mass and charge readouts that immediately respond as students add a proton. These simulations create an open exploratory environment where students can readily engage in exploration, ask their own questions, and discover key scientific ideas. Implicit scaffolding is where the selection and layout of controls as well as the visual feedback provided by the simulation help cue student interactions and interpretations. In our research on simulation design, we found that designing a simulation with implicit scaffolding results in a particularly powerful and flexible tool for learning. The Build an Atom simulation – currently used over 3 million times per year – provides a good example of this type of interactive learning tool. These simulations are free open educational resource, available at. Over the course of the grant, we developed 22 high-quality, interactive simulations covering for middle school physical science topics. In this NSF project, the PhET Interactive Simulations group at the University of Colorado Boulder and the AAALab at Stanford University worked together to produce and study learning from interactive simulations designed for middle school science classrooms. Their policies may differ from this site. Some links on this page may take you to non-federal websites. Some full text articles may not yet be available without a charge during the embargo (administrative interval). When clicking on a Digital Object Identifier (DOI) number, you will be taken to an external site maintained by the publisher. PUBLICATIONS PRODUCED AS A RESULT OF THIS RESEARCH The team will also publish research on how students learn from sims. Products will include the 35 sims with related support materials available for free from a website new technologies to collect real-time data on student use of sims and guidelines for the development of sims for this age population. Ten new simulations will then be developed to test these guidelines. In parallel, pull-out and classroom-based studies will investigate a variety of use models and their impact on learning. The goal will be to identify successful design alternatives and to formulate generalized design guidelines. Teachers and students will be interviewed to test for usability, engagement, interpretation, and learning across content areas. Working with teachers, the team will select 25 existing sims for study. The project will investigate: 1) how characteristics of simulation design (e.g., interface design, visual representations, dynamic feedback, and the implicit scaffolding within the simulation) influence engagement and learning and how responses to these design features vary across grade-level and diverse populations 2) how various models of instructional integration of a simulation affect how students interact with the simulation, what they learn, and their preparation for future learning 3) how these interactions vary across grade-level and diverse populations and 4) what critical instructional features, particularly in the type and level of scaffolding, are needed. The project will develop and study the impact of science simulations, referred to as sims, on middle school childrens' understanding of science and the scientific process. Primary Place of Performance Congressional District: Noah Podolefsky (Co-Principal Investigator).Daniel Schwartz (Co-Principal Investigator).Katherine Perkins (Principal Investigator) Michael Dubson (Co-Principal Investigator).REGENTS OF THE UNIVERSITY OF COLORADO, THEĬhristopher Hoadley DRL Division Of Research On Learning EHR Direct For Education and Human Resources Expanding PhET Interactive Science Simulations to Grades 4-8: A Research-based Approach NSF Org:
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Hit Command + A to select all folders and drag them to the Trash. Go into the "Messages" directory and then the "Attachments" directory. In the Go To Folder popup window, enter: ~/Library I would recommend caution in this approach, as there could be unexpected consequences, but it has worked for me. Note that this process bypasses the trash and deletes the image(s) immediately. Click on a photo, (optionally select all of them by pressing Command + A), then right click (or control click) and select delete. If you click on “Details” (in the top right corner) in a particular thread, you can see all of the photos that have been sent and received. (which of course is the key to the syncing), and then identifying at which places (email addresses and iPhone number) you want to. In the Messages application, select one of your text threads. Now scroll down and click on Send & Receive: Here you are presented with the same options as in the Messages account settings on your Mac, starting with entering your Apple i.d. On the Mac, launch Messages and select Preferences from the Messages menu. Note that this setting is specific to your computer and will NOT delete Messages on other devices, including on your iPhone. To sync iMessage to a Mac, open your iPhone and go to Settings > Messages > Send & Receive. Go to Messages -> Preferences -> General -> Keep Messages and change this setting to 30 days or 1 year. Turn on automatic deletion of your text messages on your Mac.Here are options for recovering storage space that is being used by your text messages and photo attachments: If you send and receive a lot of text messags, especially ones with images and photographs, you may find that your Mac Messages application is taking up a LOT of precious space. Make sure to use the automatic rule upgrader to easily port your maps and mods to the new release! Traits that control actor rendering and targeting that make them more flexible and self-consistent. There is a boatload of new features for modders and map authors: maps can now include custom musicĪnd define particle effects for rain, snow, or sand storms. We have continued our crusade for performance, and this playtest shows significantįurther improvements over the last release. We have fixed a large number of bugs, including the well-known replay freeze bug when a playerĭisconnects, and a memory corruption bug that would cause random crashes when starting a match on a We have consolidated our asset installation procedure into the mod chooser. If you want to change your units back to the old “attack anything” mode, you can use the change Made this the new default for all units, streamlining the game play a little bit for everyone. Players know that it is best to change the stance of their units to the “defend” mode. Players have often complained about their units chasing the enemy across the map, and our “pro” We are still hard at work on our Tiberian Sun mod, but we still don’t have a release date for you yet! You can now enable “Joystick” scrolling in the Input tab of the Settings dialog. The Soviet Hijacker and France’s fake structures have also been improved, and we include five(!) new campaign missions.Īnother commonly requested feature was the ability to scroll using the right mouse button like a The Red Alert mod finally received a much needed shock-trooper nerf, and a fix for destroyed aircraft taking far too long to crash to the ground. We have included several new multiplayer maps, and two new campaign missions - including a stormy commando mission. The Tiberian Dawn mod includes some incremental balance changes plus a bug fix for SAM Sites that would refuse to close. Let us know what you think, or if you find something that still doesn’t match! We have made good progress towards matching the feel of the original game, but we aren’t there yet. New (old) features including the thumper and spice blows. All of the unit and building statistics have been adjusted, and we have implemented One of our big focuses has been completely overhauling our Dune 2000 mod to more closely match the from "Manual of Muad'Dib" by the Princess Irulan This every sister of the Bene Gesserit knows. :6667 channel #lobby using your favourite IRC client.ĭo you think that our default game speed is too slow (or too fast)? We now include a game speed option in the lobby and campaign menus!Ī beginning is the time for taking the most delicate care that the balances are correct. The channel is available from outside the game as well, by connecting to This will make it easier to find and talk with other players, and to organize matches without server-hopping. The multiplayer server browser and game lobby have been redesigned around a new global chat channel. Ten reasons to try the new OpenRA Playtest Grab the installer now for your operating system from our download page! We rely on your testing and feedback to make sure that our release builds are as balanced and bug-free as possible, so please let us know if you find any issues or just generally don’t like something by filing a bug or joining our IRC channel! We will try our best to fix any This build includes all of the major new features and balance changes that we have planned for our Christmas release, and it is going to be one of our biggest releases yet! Click on the end of the "target" line and add the new command line option.Halloween is upon us, and the latest OpenRA playtest is full of new tricks and other treats! Right click on the shortcut and select "Properties". A shortcut is created by right clicking on the Dune2000 program icon and selecting "Create Shortcut". To solve the problem create a shortcut and add the option "-f" to the command line. This message will appear on older video cards that do not support hardware page flipping. Error Message "Set Cooperative Level Returned - 2005532097" Please refer to 2.1.1 for details on how to do this"Ģ.1.1 reads" "2.1.1. ThanksĪccording to the manual, "If the video display flickers during the game every 20 seconds or so then this can be prevented by adding "-f" to the command line for Dune 2000. Also is there a config file I can edit to change the resolution? I thought it was "dune2000.cfg" but isnt. Not sure how to explain it really but it seems to be some kind of glitch. I am on win7 64 and the game installed but when I play the game it is always blinking. Not sure where to ask for help on this so sorry if posting at the wrong place. Grants you the godlike ability to bring the fallen back to life Sends those that are summoned back to whence they came You have mastered the art of summoning and creatures you have called forth become more powerful This path improves summoning capabilities.īrings forth a pack of rats to attack and harass your opponentsĬalls on the long buried dead to arise and fight at your sideĭrain the vitality force from your opponent and add it to your own reserves Shower your enemies in a searing hail of elemental energyĪ cocktail of elemental damage is hurled towards you opponent, who is poisoned, burned and electrocuted Hurl a powerful bolt of elemental energy towards your enemyĮnvelope your victims in billowing clouds of poisonous fumes Once cast you will leave a wall of energy behind you as you walk Send forth a searing bolt of lightning to strike down your opponentsīring your opponent to a complete halt and then eliminate them or make your escape Once cast a bright magical shield of absorbing energy protects the caster from magical attacksĪ powerful and useful spell of invisibility that will leave your enemies bemusedĬast your will into the heavens and bring forth a meteor to strike at your opponent Once cast, magical energies course through your muscles boosting your natural strength Send your magical energy coursing through your veins to restore your health after battle.Ĭast this on your opponents and watch as their innate resistances are weakenedĪ bright, shimmering magical shield protects the caster from all forms of physical attacks Use the power of magic to cast your view into areas your feet have yet to treadĬall upon the gods to grant you a blessing of the body Send forth a snaking stream of flame to explode upon contact with your enemy The caster calls upon the dead to summon forth hardened skeletal fighters Transform your opponent into a harmless creature ready for the slaying Three vicious discs bristling with knives spiral outward from the caster striking all within range Once cast upon your opponent, their limbs become like lead and they are slowed to a crawlĭiscover the power to manipulate and use objects at a distance With the exception of summons, mage skills must be cast for each attack.Ĭall on the netherworld to shoot spikes under the feet of your opponents.Įncircles your hapless victim with an impenetrable magic barrier Mage skills focus on magic abilities of which all (except transfer power and master summoner) require mana to use. Max magic is the mana cost for the last rank.Min magic is the mana cost for the first rank.Max level is the character level required to learn final rank via skill points from levels.Min level is the character level required to learn the first rank via skill points from levels.Skills are not tied to class even a warrior can learn mage spells. There are active skills that require mana to function and passive skills that don't require mana. These cases ignore level requirement for the skill in question. Some skills and spells can also be learnt by reading a skillbook, or as a quest reward. Regardless of character selection at the start of Divine Divinity, the character starts with 2 skills and is given the option to earn 1-2 points towards skills at each level. Skills are additional abilities that can be learned by Lucian upon leveling up. Registration is required through this link. On arrival, ask for the reservation under my name (Georgia Johnson) and you will be seated by the host. Public parking is available in an open lot across from the Paintbar. This event is open to everyone, so ladies and gents, come one, come all! Can't wait to see you there! Join our artist instructors as they take you step-by-step through this masterpiece, no art experience required Our classic canvas events make perfect night out with your date, the girls, or the whole crew. most weekdays, displaying works by local and international artists. Kick off your night with a visit to the The Field Gallery, open until 9 p.m. Peekskill is already known for its riverfront sculpture gardens and galleries, but the city’s creative nightlife may surprise you. Host your event at Muse Paintbar - Ridge Hill in Yonkers New York with Parties from 1750 to 2750 for 50. 24 paint and sip ridge hill Senin 21 Februari 2022 Edit. Mark your calendars for July 18th at 6:30pm and get ready for a night filled with laughter, paint splatters, and endless fun. Check Out Peekskill’s After-Hours Art Scene. Whether youre a local new in town or just passing through youll be sure to find something on Eventbrite that piques your interest. Picture yourself surrounded by a friendly bunch of people, brushes in hand, ready to create something magical.Ĭlick here for information + registration for the painting class. We'll be capturing the beauty of a lighthouse cove on canvas. Improve this listing All photos (12) Top ways to experience nearby attractions Central Park Pedicab Tours 30 Recommended Pedicab Tours from C64. No painting experience? No worries! This session is perfect for beginners, so everyone can dive right in. Muse Paintbar 4 9 reviews 2 of 2 Classes & Workshops in Garden City Paint & Pottery Studios Visit website Call Write a review About Suggested duration 2-3 hours Suggest edits to improve what we show. Join us for a super fun and laid-back Muse Paintbar class where you'll get to explore your creativity and meet awesome new friends! Password: This download is for FL Studio v20.0.3. You now have the full version of FL Studio 20, without any limitations, installed on your computer.Launch FL Studio 20 and then run ImageLine_RSA2048_Keygen.exe to create a key that you can use to register your version of FL Studio 20.Open the Patched files folder and copy-paste all of its contents into the installation folder of FL Studio 20 – make sure you replace the files in the destinastion.Run “flstudio_win_20.0.3.532.exe” to install FL Studio 20 and follow on-screen instructions to finish the installation.If you don’t know how to extract, see this article. This might take from a few minutes to a few hours, depending on your download speed. FL Studio, formerly known as FruityLoops, is a popular digital audio workstation that is widely used by. Click on the download button(s) below and finish downloading the required files. FL Studio offers a free trial that never expires.The more powerful your CPU, the more instruments and FX you can run.– Inputs & Outputs / Connectivity FL Studio 20 System RequirementsįL STUDIO is designed to run on any computer system operating: – Complete Inter-Track Audio Routing & Side Chaining Operating System: Windows, Mac License: Free Developer Name: Image Line Total Downloads: 156,405 Category: Music, Music Player Disclosures: Professional Reviews Ownership Affiliate Commissions Review Guidelines Click on the button to start the download. – Pattern Clips (MIDI Notes & Event Automation) – Entry level version with some restrictions In addition, custom plugin wrapper values are saved via plugin, while a general enhancement is noticeable in the mixer’s Plugin Delay Compensation Controls. The manual and automatic PDCs offer the following capabilities: Mixer-Send Compensation, Wet / Dry Mixer FX Compensation, Audio Input Compensation and Metronome Compensation. PDC and Automatic PDF have been redesigned from scratch to meet today’s demands for today’s more complex music production. The playlist now allows multiple “arrangements” to be used to creating different versions of the project and avoiding chaos within a window with too many new edits – it is, so to speak, a parallel version that allows you to compare, modify and improve without losing the core idea or the main project influence. Fat beats, hot grooves and sophisticated loops are also in this version in the twinkling of a club on their own audio computer produced, but the features this time include time signature, in-situ rendering, playlist arrangements and plugin delay compensation. Representing more than 20 years of innovative development it has everything you need in one package to compose, arrange, record, edit, mix and master professional quality music. FL Studio 20 is a complete software music production environment or Digital Audio Workstation (DAW). Will work with low-profile bow-mounted arrow quivers.Rubber coating on all possible arrow contact points keeps this rest quiet.Pulls the rest down super fast when the bowstring is released.Rebound dampener eliminates the need for a spring connecting the draw cord to the rest.Can be set up to function off the top or bottom limb.Micro-click adjustments for windage and elevation.Can be adjusted to fit risers with different thicknesses.Hamskea sets the standard for limb-driven arrow rests in the target world, and they brought a lot of that target technology over to the Epsilon, which is sleek, solid, and silent. With the micro-adjust knobs, you can dial in the rest position precisely. That’s hard to do with a free-moving rest. Often times in tuning, only slight rest movements are needed. The rest lifts up as the string is drawn, and then if the user decides to let down the string, the rest goes back to resting on the shelf, and the arrow is not contained.īoth rests also have micro-adjust knobs for windage and elevation, which makes bow tuning far simpler. With some other cable-driven drop-away rests, the rest lies flat on the riser shelf before the string is drawn. What’s nice about that is a bowhunter can draw and let down the bowstring, and the rest will stay in the cocked position, keeping the arrow contained. It’s the sudden release of force that comes when the bowstring is released that causes the rest to drop. What actually makes the rest drop away is not simply the bow string moving back to the undrawn position. Or the user can cock the rest in the up position before drawing, which will keep the arrow contained between the rest forks. If the rest itself sits flat on the riser, then the draw cord will pull it up as the bow is drawn. The Integrate MX is a streamlined arrow rest that offers full containment and micro adjustment. That is, the rest cord is connected to the cable that moves down toward the bottom cam during the draw cycle. There is no extra noise added to your bow because of these rests.īoth of these rests are considered cord-driven drop-away rests, because they employ cords attached to the down cable on a bow. The QAD MXT and Integrate MX are well-built, easy-to-use drop-away arrow rests that do the job of an arrow rest neatly and quietly. But if you have that dovetail on your riser, you want the Integrate MX because it’s sleeker, and the dovetail connection is rock solid. The primary difference between the two is that the Integrate MX will only work with bows that have a dovetail machined into the riser for mounting. They are both drop-away rests that can be locked in the up position for full arrow containment before the shot, and they both are micro-adjustable for windage and elevation. The MXT and the Integrate MX are nearly identical rests from QAD. Micro-adjust simplifies fine-tuning the rest position. Arrow is fully contained until the shot.Micro-adjust knobs for windage and elevation.Draw cord connects to the down cable on the bow.Rest drops away only when the bow is shot.Can be locked in the up position before shooting.The MXT and Integrate are durable, full capture, and easy-to-tune arrow rests. The following is a table of the flame colours observed in the group 1 and 2 elements: The reaction with oxygen to form a metal oxide occurs spontaneously in air and when the metals are heated by flame, showing a distinct colour.The heavier, less dense and less polarizing ions like Sr 2 and Ba 2 cannot do this, so the metal peroxide is stable. The peroxide ion becomes a stable O 2- oxide ion and the weak O-O covalent bond breaks. These are small with a very high charge density which draws the 2- negative charge in the peroxide ion towards it with great strength (they polarize the ion). It does not form in this reaction with the smaller group 2 metals such as Be or Mg because they form highly polarizing ions. The peroxide ion ( -O-O -) has two oxygen atoms, each with a weak covalent bond to the other, and a 1- charge (O 2 2- overall). In the reaction with heavier group two metals, a metal peroxide can form, such as with barium and strontium: This can be written generally as:Īgain, the stoichiometry is slightly different in the two reactions. Another common reaction is the group 1 or 2 reaction with oxygen.The stoichiometry is slightly different because two hydroxide groups will be bonded to the group 2 metal because it forms a 2 ion, unlike the 1 ion of a group 1 metal. The equation can be written generally as:ĢM (s) 2H 2O (l) \, → \, 2MOH (aq) H 2 (g) Group 1 and group 2 metals are both known for reacting vigorously with water compared to other metals. One of the most common reactions with group 1 and 2 elements is the reaction with water.The reactions of group 1 and group 2 metals are very similar because they have similar outer shell configurations and elements in both groups are prone to losing their outer shell electrons.Greater shielding makes losing the one (in group 1) or two (in group 2) outer shell electrons increasingly easy, and therefore reactivity in general increases going down the two groups. For example, both group 1 and group 2 show a decrease in ionization energies going down the group.Īs explained in Periodic Trends: Ionization Energy, this is due to greater shielding from more inner electron shells between the nucleus and the outer shell. As you descend the table, a similar trend in the change in properties is observed in both groups.In these compounds, you’ll see alkali metals with a 1 charge (such as in NaCl), whereas alkaline earth metals will hold a 2 charge (such as in MgCl 2). As they are metals, they form ionic compounds with non-metals. The alkali metals all have a valence of 1 and alkaline earth metals have a valence of 2.Ionization energies of the elements decrease.The melting point of the metals gets lower.As you go down the group, the properties of the elements change in the following ways:.The products of this reaction are hydrogen gas and a metal hydroxide – this forms an alkaline solution, which gives the two groups their names.They are reactive, more so than d-block metals in general and they react vigorously with water. They have relatively low melting points compared to metals in general.They are relatively low density metals.Alkali metals and alkaline earth metals have the following properties:.Because of their reactivity, they were not isolated as metals until later on. Their oxides all produce alkaline solutions in water, which is how they get their names. They have been known for quite a long time through their compounds, like their metal oxides, because they are reactive and quickly form compounds with oxygen in air. The alkali metals in group 1 and the alkaline earth metals in group 2 are very well-studied groups of elements, with clear patterns in how their properties change.Their behaviour in chemical reactions is similar because of the similar outer shell configuration. Groups 1 and 2 have 1 and 2 electrons in the outer shell, respectively. Therefore, it is easy to see which elements have similar properties to each other – they will be in the same column of the table as each other, the columns which we call groups. The number of outer shell electrons dictates the chemical properties of an element. We saw earlier that the Periodic Table is arranged, left to right, by proton number and number of outer shell electrons.To know the common reactions of group 1 and group 2 elements.To apply knowledge of electronic structure and bonding to explain the trends in group 1 properties. After 12 months tickets expire permanently. You will be able to reschedule your reservation for up to one year after your original date of purchase. Photographers will be with you throughout your experience | Digital copy of all photos & videos includedĪfter 24 hours of purchase the deposit for your reservation becomes non-refundable. Pricing is based on the VIP experience that we provide along with the exquisite care that our animals receive.Every guest must have a paid admission, even if they do not want to participate.A $1,000 deposit is required to reserve your private encounter date.The private encounter experiences are fully private! Check-in at 4:00pm check-out at 11:00am.Enjoy breakfast with Bubbles the African elephant Myrtle Beach boasts five zoos and attractions: a reptile zoo, a safari park sanctuary for endangered species, an aquarium, a petting zoo, and an AZA-accredited wildlife zoo, each one with much to offer to nature lovers, kids, or anyone.The animals are captive and can never be released to the wild. Have dinner with and sleep surrounded by a variety of tigers Is Myrtle Beach Safari legit Myrtle Beach Safari is a zoo.Custom painted canvas of Bubbles footprint.Enjoy a pizza party with Bubbles after the swim.Swim and play with Bubbles in the river.Shirts for each participant, painted by the chimps.Take home a one-of-a-kind canvas painting Eudora Wildlife Safari Park, home to over 300 exotic animals, is located in Salley, South Carolina.Photo opportunities with other baby monkeys.Starts at $7,000 for two guests – only available select dates!. Encounters are priced separately.Ĭhoose from ONE of these amazing options: If you’re wanting a private one-on-one experience with some of the world’s most endangered species look no further! Book a private experience today! Encounters last approximately one hour and include lunch, photos and a few video clips. Have the Ultimate Animal Experience – Book a Private Encounter! Overview: For the vocal works listed above, the movements will commonly consist of Recitatives (short declarative, narrative-like sections of almost sung-speech), Arias (lyrical songs with instrumental accompaniment), and Choruses. A movement is a portion of a complete work which is able to stand on its own: it is (usually) separated from the other surrounding movements by a brief silence, (usually) ends with a satisfactory cadence, (usually) has its own distinct set of themes or motifs, has it's own tempo (or set of tempi), may possibly be in a different key from other movements, and, notably, has its own distinct structure. Structurally, the one thing that all of these types of classical music (generally) have in common is that they have multiple movements (but as with any "rule" there are always exceptions). Symphony: A piece for the the full orchestral texture.Concerto: A piece that contrasts one (or more) soloists against an orchestra.Suite: A collection of shorter works, usually dances, or pieces with a dance-like quality.More instruments than a sonata, but not a full orchestra Sonata: A piece for a solo instrument (often with accompaniment).Suitable for inclusion in a church service. Cantata: Usually religious, similar to an oratorio, but much shorter.Oratorio: Similar to an opera, but unstaged and usually on a sacred theme.Opera: A long staged work of musical drama for choir & orchestra, usually of a secular theme.Some common types of classical compositions include (but this is not an exclusive list): Often, one will imply something about the other, but this is not a necessary or fixed correlation. By form, I mean the structural layout of its various developmental elements. By type of composition (there may be a better word for this) I mean what kind of music is it, and what its texture and purpose is. Note that while some of my answer will be from the perspective of Baroque music, much of it will still apply to some degree throughout the Classical and Romantic eras as well.įirst of all lets differentiate between the type of composition, and the form of that composition. |
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