App Information 愛蝙蝠
- App Name愛蝙蝠
- Package Nametesri.gov.taiwan_bat
- UpdatedDecember 18, 2013
- File Size13M
- Requires AndroidAndroid 2.2 and up
- Installs100 - 500
- Google Play Link
iFrog 1.1.8 APK
The bushes, pool, stream or bamboo forestisbeing held a music evenings.A wide variety of sound is singing one after another.Do you want to know "Who is the singer now"?Download 「iFrog」 App, you can find out the answer. Using finger draw line or point on screen, depict rhythm andlengthof sound.The program wills analysis you depict picture.After a while, it will show the result about that "What kind offrogis singing? " . iFrog has frog sounds and a lot of frog information.You can search 33 kind of frog in Taiwan on this application;getinformation about species feature, habitat anddistribution.There also has 300 frog photos in iFrog, which show frognaturalecological. On the other hand, one of characteristic in iFrog istheillustration of frog feature.Each species of frog has its own feature pictures andtextdescription.There total has 196 picture and text description aboutfrogfeature.So when you go out, you no longer to carry frogencyclopedias.Just have a smart machine in hand, it can show all offroginformation for you at anytime.
愛蝙蝠 1.02 APK
本app的物種之中名、學名、英名主要參考林良恭等(2004)所編著之「臺灣的蝙蝠」一書，以及周政翰 (2004)、郭浩志(2004)、Simmons (2005) 、Kuo et al. (2006)、吳建廷 (2007)、Kuo etal.(2009)及本書作者未發表之資料。特別符號• 分類地位： (?) 不明。(廣) 臺灣及其他地區皆有分布之廣布種。(特) 臺灣特有種。(特亞) 臺灣特有亞種。• 棲息地與棲所類型：( 林) 森林：包含天然林、次生林及人造林，又可細分為針葉林、闊葉林、針闊葉混生林或竹林等。(屋)人工建築物：包含房舍、廢棄建物、工寮與橋墩等。(洞) 洞穴：包含天然洞窟、防空洞、水圳、坑道及碉堡等。(?) 不明。• 飛翼型態：依飛翼長寬比分為：( 寬) 寬短型。(中) 中間型。(長) 狹長型。• 回聲定位音頻特徵： FM80-115 kHz說明各種蝙蝠之音頻類型及峰值頻率範圍。音頻類型可分為：常(定)頻頻率(CF)；調(變)頻頻率(FM)。音頻頻率的單位為赫茲(Hz)，即一秒振動一次，千赫茲(kHz)則表示每秒振動一千次。The app species amongname, scientific name, fame main reference Linliang Gong et al(2004) edited by "Taiwan's bat," a book, and Zhou Zheng Han (2004),Kwok Ho Chi (2004), Simmons (2005), Kuo et al. (2006), Wu Jianting(2007), Kuo et al. (2009) and author of the book unpublisheddata.Special symbols• Taxonomy: (?) Is unknown. (Wide) Taiwan and other regionsIndividually widespread distribution of the species. (Special)endemic to Taiwan. (Thea) Taiwan endemic subspecies.• habitats and habitat types: (forest) Forest: Contains naturalforests, secondary forests and plantations, can be subdivided intoconiferous forest, broadleaf forest, broad-leaved mixed forest orbamboo and so on. (Housing) artificial building: Contains houses,abandoned building and other things, hut and pier. (Cave) Cave:Contains natural caves, dugouts, irrigation canals, trenches andbunkers and so on. (?) Is unknown.• wing patterns: According to an aspect ratio wing is divided into:(W) W short. (Middle) intermediate. (Long) strip type.• echolocation audio features: FM80-115 kHz audio description ofthe various types of bats and the peak frequency range. Audio canbe divided into: Chang (fixed) frequencies (CF); modulation(change) frequencies (FM). Units audio frequency in hertz (Hz), ie,a second vibration once kilohertz (kHz) indicates vibrationthousand times per second.
i35愛生物 1.0 APK
“i35愛生物" application was designed from theEndemic Species Research Institute. The App provides the searchingbiological data and uploads your ecology observation. Besides,through where is your location, it could display how many animalsand plants around your side. In our living, there are so manyanimals and plants. Would they attract you? If them attract yourattention, why not to use your smart phone as a recorder? Using asmart phone to take pictures and upload to the database. Throughthis way, the app will provide more data for users. Because of it,all these users will know about the environments. Then, we wouldlove the nature more and more.
臺灣食肉目動物名錄 1.07 APK
國立臺灣科學教育館城市昆蟲大調查 1.01 APK
為延續國際生物多樣性日本館的「好蟲上菜，好食市集」活動，同時結合本館年度特展「解開昆蟲密碼」，特規劃利用調查與紀錄手法，以實際行動進一步體認生物多樣性的活動，帶領民眾踏出科教館的戶外，藉由昆蟲及其棲息地的調查、利用行動網路連結專屬網頁作紀錄，透過專業的引導與技巧的傳授，了解城市邊陲中的生物多樣性，進而珍惜與愛護。For the continuation ofinternational biodiversity Japan Pavilion "good insects servinggood food bazaar" campaign, combined with the museum's annualspecial exhibition "Insects password to unlock" special planningsurvey and record the use of techniques to practical action tofurther recognize biological diversity of activities, leadingpeople to take the science museum outdoors, insects and theirhabitats through investigation, the exclusive use of the mobilenetwork link to the page for the record, through professionalguidance and skills to teach, learn border city of biodiversityresistance, and thus cherish and love.
Digital Signal Processing 7 APK
The app is a complete free handbook of Digital Signal Processingwhich covers important topics, notes, materials & news on thecourse. Download the App as a reference material & digital bookfor computer science, communication and other engineering programs& degree courses. This useful App lists 91 topics with detailednotes, diagrams, equations, formulas & course material, thetopics are listed in 5 chapters. The app is must have for all theengineering science students & professionals. The app providesquick revision and reference to the important topics like adetailed flash card notes, it makes it easy & useful for thestudent or a professional to cover the course syllabus quickly justbefore an exams or job interviews. Also get the hottestinternational engineering & technology news on your app poweredby Google news feeds. We have customised it so that you get regularupdates on subject from international/national colleges,universities, research, industry, applications, engineering, tech,articles & innovation. This is the best application to remainupdated on your fav. subject. Use this useful engineering app asyour education tool, utility, tutorial, book, a reference guide forsyllabus and explore study course material, aptitude tests &project work. Track your learning, set reminders, edit, addfavourite topics, share the topics on social media. Some of topicsCovered in this application are: 1. Introduction to Signals andSystems 2. SIGNALS AND CLASSIFICATION OF SIGNALS 3. BASICCONTINUOUS-TIME SIGNALS 4. BASIC DISCRETE-TIME SIGNALS 5. SYSTEMSAND CLASSIFICATION OF SYSTEMS 6. The Roots of DSP 7.Telecommunications 8. Audio Processing 9. Echo Location 10. ImageProcessing 11. Signal and Graph Terminology 12. Signal vs.Underlying Process 13. The Normal Distribution 14. Digital NoiseGeneration 15. Precision and Accuracy 16. Introduction to LinearTime-Invariant Systems 17. RESPONSE OF A CONTINUOUS-TIME LTI SYSTEMAND THE CONVOLUTION INTEGRAL 18. PROPERTIES OF CONTINUOUS-TIME LTISYSTEMS 19. EIGENFUNCTIONS OF CONTINUOUS-TIME LTI SYSTEMS 20.SYSTEMS DESCRIBED BY DIFFERENTIAL EQUATIONS 21. RESPONSE OF ADISCRETE-TIME LTI SYSTEM AND CONVOLUTION SUM 22. PROPERTIES OFDISCRETE-TIME LTI SYSTEMS 23. EIGENFUNCTIONS OF DISCRETE-TIME LTISYSTEMS 24. SYSTEMS DESCRIBED BY DIFFERENCE EQUATIONS 25.Quantization 26. Digital-to-Analog Conversion 27. The SamplingTheorem 28. Selecting the Antialias Filter 29. Analog Filters forData Conversion 30. Multirate Data Conversion 31. Single Bit DataConversion 32. Filter Basics 33. How Information is Represented inSignals 34. Time Domain Parameters 35. Frequency Domain Parameters36. High-Pass, Band-Pass and Band-Reject Filters 37. FilterClassification 38. Noise Reduction vs. Step Response 39. FrequencyResponse 40. Relatives of the Moving Average Filter 41.Introduction to Laplace Transform and Continuous-Time LTI Systems42. THE LAPLACE TRANSFORM 43. LAPLACE TRANSFORMS OF SOME COMMONSIGNALS 44. PROPERTIES OF THE LAPLACE TRANSFORM 45. THE INVERSELAPLACE TRANSFORM 46. THE SYSTEM FUNCTION 47. the UNILATERALLAPLACE TRANSFORM 48. Introduction to The z-Transform andDiscrete-Time LTI Systems 49. THE Z-TRANSFORM 50. Z-TRANSFORMS OFSOME COMMON SEQUENCES 51. PROPERTIES OF THE Z-TRANSFORM 52. THEINVERSE Z-TRANSFORM Each topic is complete with diagrams, equationsand other forms of graphical representations for better learningand quick understanding. Digital and analog signal processing aresubfields of signal processing. The applications include audio andspeech signal processing, sonar, radar, spectral estimation,statistical signal processing, image processing, signal processingfor telecommunications, control of systems, biomedical engineering,seismic data processing, among others. Digital Signal Processing ispart of computer science, communication and other engineeringeducation courses and technology degree programs of variousuniversities.
Human Ear structure in 3D APK
Human ear organ has a complex structure and function, its crucialparts lying deep in the temporal bone. Therefore it is difficult tounderstand it, especially its sound frequency coding. One cannotreally comprehend this without interacting with it in 3D virtualreality - made possible here in this free application. There areseveral fully spatially interactive scenes, explaining thetransduction of the sound to vibrations in the middle ear, thedistribution of vibration in the inner ear and the way of thefrequency coding. Finally the vestibular system with the sense ofequilibrium is explained.This project is intended for secondaryschools and universities, for students to understand easier andfaster and of course for teachers to use it in order to make theirpresentations more attractive and content richer.
Blog 0.0.1 APK
Our blog posts include experiment results of online marketing, howto articles, tools and tips for running your business, businessideas, online selling, entrepreneurship, start ups, successstories, interviews and reviews of relevant books.You can visit theweb version of our app: http://technotip.orgFeatures1. Has a listof 8 recent articles on the homepage and user can navigate to olderblog posts.2. Clear reading experience with bigger fonts on articlepage.3. Facility to bookmark the article and read later frombookmarks section.4. Cache the recently viewed article for offlinereading.5. List of pages.6. Search facility.7. List posts based onCategory.8. List posts by author/contributor.9. Invite others toour app via Social Sharing Apps.Option to rate the app.10. Facilityto directly share the posts and pages with others from inside theapp via popular social sharing applications.
BYJU'S – The Learning App APK
Come, fall in Love with learning! BYJU’S-The Learning App is theworld’s largest learning app for school students with 16 millionregistered students on its platform. The app offers comprehensivelearning programs in Math and Science for students between classes4th-12th. It also has test prep courses for competitive exams likeCAT, NEET & JEE, IAS, GRE & GMAT etc. The app has classesfrom India’s best teachers including Founder CEO, Byju Raveendran,using state of the art technology for visualization. BYJU’Sin-house R&D team of 600+ members have completely developed theapp in house and are constantly working on making it even moreengaging and effective. The latest version of the app personaliseslearning based on the individual pace and style of learning of eachand every student. BYJU’S has developed an all-inclusive model,which breaks the clutter around rank holders making learningeffective not just for the motivated students, but for everyone.The BYJU’S learning programs has been designed to make ‘every’student fall in love with learning and not for the 'toppers' only.Features (School Learning): • Learn - From engaging video lessonsand personalized learning journeys designed by BYJU’S RockstarR&D Team. • Test - Practice to perfection with chapter wisetests that are customized to the learning requirement of everystudent. • Analyse - The app runs an in-depth analysis based oncustomized tests and personalised learning paths adopted by thestudent. View detailed analysis of your progress and performance toplan better and improve your performance. • Revise - Each moduleoffers revision and practice sessions for students to perfect theirunderstanding of concepts and help them excel in theirexaminations. • For exams and beyond - The modules are planned in away that it provides complete coverage of all state-level Boards,ICSE and CBSE syllabus for classes 6-10 and complete IIT JEEPreparation and AIPMT Preparation for classes 11-12. Features(Competitive Exam prep) For CAT Aspirants, get video lecturesdirectly from Byju and PN Santosh (CAT 100 percentilers) themselvesand complete test series (over 200 chapter-wise tests) and 20 FullLength Mocks. For IAS aspirants, get tricks and tips from IAStoppers to crack the CSAT GS Prelims and Mains. Also be up to datewith updated current affairs videos, weekly current affairsquizzes. Watch simple and engaging video lectures on all topicsfrom our expert IAS faculty. Latest Features! Knowledge Graphs -Exhaustive Knowledge Graphs provide students customizedrecommendations to understand concepts better. Practice - Featureoffers warm up, run and sprint mode for every concept. This uniquefeature allows students to test at their pace and based on theirlevel of understanding. Proven Results! Today, over 16 millionstudents are learning from BYJU’S. 93% Parents reported an increasein their children’s grades after using BYJU’S-The Learning App.Also, students are spending 57 minutes every day learning fromBYJU’S. Few of our notable accolades - • Business Standard Start Upof the Year Award (2017) • Express IT Awards – Individual award –Newsmaker of the Year (2017) • Winner of Amazon Mobility Awards forEstablished Education App of the Year ( 2017) • Winner of CNBC TV18Young Turks of the Year Award (2017) • Winner of DeloitteTechnology Fast 50 India and Fast 500 Asia Award (2012, 2013, 2014,2015, 2016, 2017) • Winner of Reimagine Education Awards for theBest Educational App (2016) • Listed as the “Best Self Improvement”App in India by Google Play (2016) • Winner of VCCircle Awards forEducation Company of the Year (2016) • Winner of Future of IndiaAward for Education (2016) (Listed as Think and Learn) • Winner ofGlobal Mobile App Award-Education (2016)
Hello English: Learn English 720 APK
"Learn spoken English and Grammar from Hindi, Indonesian, Thai,Arabic, Malay, Urdu, Malay, Bangladeshi Bengali, Bengali, Punjabi,Telugu, Tamil, Kannada, Marathi, Gujarati, Oriya, Assamese,Malayalam, Chinese, Portuguese, Turkish and Nepali. A free Englishlearning course used by over 24 Million learners for spokenEnglish, grammar, and vocabulary building. Hello English byCultureAlley is the number 1 ranked free Educational App, and thebest free App to learn English. Featured as "GOOGLE'S BEST OF 2016APPS" and "MOST INNOVATIVE APP OF 2016" By IAMAI. Features: ★ 475Interactive Lessons: 100% free interactive lessons withconversational English, grammar topics, vocabulary and more. Alllessons work offline as well. ★ Interactive Games: On reading,translation, spellings, grammar, vocabulary. With immediate resultsand grammar tips. ★ Have discussions with teachers: Ask questionson grammar and translations to teachers. ★ Practice using dailynews: Learn with latest news, articles, audio-video clips, ande-books. ★ Conversation practice game: Hold daily-use conversationsby speaking into the App - improve your spoken English skills. ★10,000 words Dictionary: Learn new words, and hear theirpronunciation. ★ Know Your Rank: Know your global and city rank.Download the free App right away to help with your dream jobinterview, or with an exam, or to impress your friends! ImproveEnglish speaking, writing, reading and comprehension, and listeningskills. Speak English with confidence!"
CppDroid - C/C++ IDE 3.3.3 APK
CppDroid is simple C/C++ IDE focused on learning programminglanguages and libraries. Features: * code complete * * real-timediagnostics (warnings and errors) and fixes * * file and tutorialnavigator (variables, methods, etc) * static analysis * * smartsyntax highlighting * portrait/landscape UI * auto indentation andauto pairing (configurable) * configurable code syntax highlighting(themes) * * compile C/C++ code (no root required) * works offline(built-in compiler, no internet connection required) * great C/C++code examples included * * detailed C++ tutorial and learn guideincluded * * add-ons manager and auto updates * Dropbox support * *Google Drive support * On first launch CppDroid extracts SDK (about150Mb) and downloads and extracts examples and tutorials, so about215 Mb of internal storage space is required. It can't be moved tosd card because of android security. Start learning C and C++ byexamples (menu / Project / Examples) or tutorials (menu / Project /Tutorials). App blog: http://www.cppdroid.info Advanced paidfeatures (marked with *) review:http://www.cppdroid.info/p/advanced-features.html See alsoArduinoDroid app: http://www.arduinodroid.info
Memrise: Learn New Languages, Grammar & Vocabulary APK
Google Play I/O Award Winner for Best App of2017Learn how to speak like a native and unlock your foreign languagelearning superpowers with Memrise! Speak fluent Spanish, French,Japanese or Chinese and improve your grammar with easy beginner andintermediate language lessons using a fun, innovative approach fromthe free language learning app.Study new words, vocabulary and grammar with easy beginner andintermediate reading and writing lessons alongside over 15 millionpeople worldwide.Reading, writing and speaking fluent Spanish, Japanese, Chinese,Italian, French, German, Korean and other languages is easy withMemrise! Learn languages the fun way with next-generation mobilelearning, a rich variety of vocabulary and memory games, over30,000 easy-to-understand native speaker videos and interactivechatbots.Reading, writing and engaging in fluent, daily conversation is outof this world fun with Memrise!Foreign Language Learning: Top 5 Reasons to Download MemriseBeginner and intermediate Spanish, French, Japanese, Chinese,Italian and many other speaking, reading and writing foreignlanguage courses expertly created by a dedicated team oflinguistsStudy French, Spanish, Japanese (full and no script), and othervocabulary with content designed to push the boundaries of learningtechnologyStudy and learn languages with chatbots – hone a natural flow forfluent, daily conversationLearn a foreign language with native speaker videos – no actors,just real people!Vocabulary, memory and other fun language games help you learn andpractice your skills, including Difficult Words, Speed Review,Listening Skills and Classic ReviewStudy new words, beginner, intermediate and advanced vocabulary,pronunciation and practical grammar for daily conversation in yourfavorite languages including Japanese, Chinese, Korean andItalian!Study beginner Italian vocabulary for free before you fly to Romeand eat a pistachio gelato. Is Korean BBQ your favorite meal? Learnhow to order like a native speaker the next time you’re in Seoul.Check out our intermediate reading lessons and learn how to speakfluent German before donning the lederhosen for Oktoberfest.Working your way through an official Memrise course? Record andcompare your pronunciation to that of a native speaker.Memrise, the award-winning free language learning app:Google Play I/O Award Winner for Best App of 2017Editor’s ChoiceTop DeveloperBest of 2016 - Self ImprovementBest AppsFlirt in a foreign language with perfect pronunciation from memory,or impress locals with your advanced Chinese grammar knowledge thenext time you're on vacation. Got a free minute? Why not setyourself a challenge and learn two new words a day - you'll beamazed by how quickly you can pick it up! Whether it's reading inSpanish, challenging your memory skills with German articles orsimply being curious about Japanese, Memrise offers a unique andinteractive approach to the world of language learning.Learn useful, real-life foreign language skills on the go. Withpronunciation guides, beginner and intermediate courses, grammarskills and rich content, Memrise offers everything you need to havea compelling conversation in any foreign language! Download todayand start a conversation with the world around you.
Current Affairs GK - SSC IBPS IAS Exam Mock Tests 15.4.4 APK
OnlineTyari is India's No.1 FREE exam preparation app forgovernment job exams like SSC CGL and CPO, Railways RRB Loco Pilot(ALP) and Group D, RPF Recruitment, IBPS PO and Clerk, IAS Prelimsand state level government exams. *** Get Unlimited Mock tests forgovernment jobs using TyariPlus Program *** Popular Exams in 2018whose content is available : - SSC GD Constable - SSC CGL 2018 - IBSecurity Assistant - SSC Stenographer - SSC JHT - Railways Group D- RRB ALP (Loco Pilot) - RPF Constable and SI - IBPS PO and IBPSClerk It includes free Current Affairs 2018, GK,E-Books/Magazines (PDF) and online mock tests available in Hindi(हिंदी), English and Marathi languages. We provide mock testscovering each topic as per the latest exam pattern. Why OnlineTyari is No. 1 exam preparation App? - Daily CurrentAffairs, News Articles and Exam/Job Alerts: Best way to prepare forcurrent affairs 2018 and GK (General Knowledge / Samanya Gyan) bypracticing our daily questions and quizzes. You can select by monthand topic as per your need. - Online Mock Tests & LiveAll India Tests based on latest exam pattern, real exam simulation,and full solution keys: We have several free full-length mock testsand sectional mock tests as well. - Exam/Job alertsavailable at one place. We provide timely exam information,exam pattern, and important dates so that you don’t miss anything.- Question Bank to practice questions and answers for eachexam covering all topics and difficulty levels. OnlineTyari coverquestions for Computer Knowledge, Quantitative Aptitude, Maths,English Learning, Reasoning and Logic, History, Polity, and GeneralScience. - All study material available in Hindi andEnglish languages. Now prepare in your language of choice. -Get answers to exam related questions and doubts by thousands ofother students and experts in our student community -Get guidance and preparation tips and tricks from expertsand toppers on upcoming exams. How successful aspirantsbenefit from this App? - Many of the current affairs and GK topicscovered by OnlineTyari have come in the real exams. - Compare yourrank and performance with thousands of other aspirants withpractice mock tests. Identify your weak areas and get personalizedguidance and recommendation for improving your chances of success.- Real exam simulation. Improve your timing and accuracy with realexam like the experience of giving online mock tests. ExamsCovered: SSC and Railways Exams Most popular app to preparefor SSC 2018 exams. SSC CGL, CPO, MTS, Scientific Assistant, DelhiPolice Constable, CHSL. Prepare for SSC and RRB (ALP, Group D andRPF) in Hindi Medium here with topics like English Learning, Quant,Reasoning in the app and covered in free mock tests. BankingExams Best app to clear banking exams – IBPS PO and clerk, SBIClerk, SBI PO, and other banking exams. Bank specific topics likeEconomy, Reasoning, English Tests and Banking Awareness covered indaily free banking digest. IAS (UPSC Civil Services) Crackyour IAS Pre and Mains 2018 with guidance from experts and IAS mocktests. IAS specific topics like Ethics & Governance, Optionalpapers, Case studies available. Chapter wise notes from NCERT forHistory, Geography, Polity subjects. State Level ExamsOnly app providing study material for state level exams We coverexams like RAS and REET, UPPSC, Bihar SSC and BPSC (Bihar), HaryanaPSC, MPPSC (Madhya Pradesh), Maharashtra (Police and MPSC). Preparefor Maharashtra State Level exams in Marathi medium. Extra Features- Workswithout Internet too. Prepare anytime, anywhere- Preparefor multiple exams with a single app- Bookmarkall important questions, articles, job alerts to view later Visithttps://onlinetyari.com for details.
VCE Exam Simulator 4.3.3 APK
This is an Android version of popular test taking application VCEExam Simulator. It allows you to take tests from .vce files on thego.Notice: If you are having any problems using our app, pleasecontact us at [email protected] Unfortunately, Google Play doesnot provide us with contact details for users who leave feedback,so we are unable to help unless you contact us directly.
CBSE Class 8, 9, 10, 11 Course 2.56 APK
★★★FREE NCERT Solutions & RevisionQuestions★★★Complete CBSE classes 8th ,9th 10th and 11th study coursepowered by Everonn is available on your mobile & tab. Thisguide will help you ace your schools exams and have fun whilelearning.A very well researched course, this course contains learningcontent, animations, questions & answers, study notes, NCERTsolutions etc to help you with your school curriculum. The courseis based on the NCERT books and closely follows the syllabus forCBSE Class 8 ,9 and10 books.Each NCERT textbook chapter is explained in detail along withpractice questions and important questions that are likely to comein school exams. The course also provides detailed solutions to allthe questions present in NCERT books and has these solutionsavailable for free !The course contains detailed chapters for Class 8th, 9th, 10thand 11th -Class 8 - Science, Maths, Geography, History, Social &Political Life and English.Class 9 - Science, Maths, Geography, History, Economics, DemocraticPolicies and EnglishClass 10 - Science, Maths, Geography, History, DemocraticPolicies, Economics, Disaster Management and EnglishClass 11 - Physics, Chemistry, Maths, Biology and CommerceFor each class the course contains 2 sample chapters for eachsubject for free and the course (with access available on web also)start from INR 595For each NCERT book, all the chapters are covered in full detailalong with solutions to all NCERT questions.Also these solutions are completely FREE. So you don't need to buyextra guides for NCERT questions and answers.The content is developed by Everonn's research team inconsultation with some of the top CBSE schools in thecountry.It is a cross platform course that works across your Mobile,Tablets and Web.Visit us at http://gradestack.com/cbse to check out thecomplete course on the web.