Vivaldi music biography graphic organizer
Jon Stephenson von Tetzchner
Icelandic businessman
Jon Stephenson von Tetzchner (Icelandic: Jón; born 29 August in Seltjarnarnes) is an Icelandic-Norwegianprogrammer and businessman. He is the co-founder and CEO of Vivaldi Technologies.
Before starting the Vivaldi Web browser, he launched a community site called Tetzchner is also a co-founder and the former CEO of Opera Software.
Early life
Jon Stephenson von Tetzchner is the son of the Icelander Elsa Jónsdóttir and the Norwegian Stephen von Tetzchner, a professor of psychology (and the brother of politician Michael Tetzschner).
You will acquire TPT credits that can be used on future purchases! Log In Join. View Wish List View Cart. Middle school.Jon Stephenson grew up around Skólabraut in the town of Seltjarnarnes with his grandparents, the physician Jón Gunnlaugsson and Selma Kaldalóns, the daughter of the surgeon and composer Sigvaldi Kaldalóns. Tetzchner went to secondary school at the Menntaskólinn í Reykjavík before continuing his studies in Norway, where he made his career.[3]
Tetzchner holds a master's degree in computer science from the University of Oslo.[4]
Opera Software
Tetzchner worked at the Norwegian state phone corporation (now known as Telenor) from to [4] There, he and Geir Ivarsøy developed browsing software called MultiTorg Opera.
The proposal was abandoned by Telenor, but Ivarsøy and von Tetzchner obtained the rights to the software, formed a company named Opera Software in and continued operational on the Opera browser.[4] In it was offered for sale to the public.[5]
On 21 April , Tetzchner proclaimed at an internal meeting of Opera Software that if the download numbers of the browser's new version Opera 8 reached one million within four days, he would swim across the Atlantic Ocean from Norway to the Combined States.[6] Two days later, on the 23rd, the downloads reached 1,, and Tetzchner had to fulfill his challenge.[7] The Opera site covered the swim and his quick failure.[7][8]
Under his direction, Tetzchner turned Opera Software into a global company with more than employees in 13 countries.
Opera Software was an preliminary pioneer in mobile web browser and more than million people use Opera.
Students will study FIVE-SIX facts about the composer and record them in the graphic organizer. They will then write an informative paragraph about the life and music of the composer. Ideal for differentiation in your classroom!.
In January , Tetzchner stepped down as Chief Executive Officer of Opera Software, but he continued to serve the company as a strategic adviser.[9]
In June , Tetzchner announced that he was exiting Opera Software over disagreements with management.[10]
Vivaldi Technologies
Main article: Vivaldi Technologies
In December , Tetzchner founded the company Vivaldi Technologies and launched the online community site , which includes a forum, blogs, chat, photo sharing and a free email service named Vivaldi Webmail.[11]
On 27 January , Vivaldi Technologies announced the release of its new web browser Vivaldi.[12][13] Its version came out in April [14] Vivaldi is self-funded.[11]
References
- ^"Why Vivaldi sponsors a small football team in Iceland".
. 25 June Retrieved 25 June
- ^Braun, Herber (10 February ). "Jon von Tetzchner: "Opera hätte viel mehr erreichen können"". heise online (in German).A reading comprehension lesson about the life of Antonio Lucio Vivaldi. Includes printable teaching reading comprehension lesson worksheets. Suggested Grades:. Print the Antonio Lucio Vivaldi reading comprehension route and questions see below.
Retrieved 12 August
- ^Jón G. Hauksson, Björgólfur Thor og Jón Tetzchner: Íslendingar eiga tvo leiðtoga í manna hópi "Ungra leiðtoga" sem taka þátt í verkefninu Forum of Young Global Leaders, Frjáls verslun, (), 16–22 (p.
17); ISSN&#;
- ^ abc"About Opera, Executive team". Opera Software. Archived from the original on 14 December Retrieved 25 July
- ^Brügger, Niels; Milligan, Ian, eds.
().
This resource is a must-have for teachers and students to do regulated research and analysis or to summarize the main aspects of a person's life. Log In Join. View Wish List View Cart. Middle school.The SAGE Handbook of Web History. SAGE. p.&#; ISBN&#;.
- ^"The one million download challenge of Opera 8: Opera's CEO will swim from Norway to the USA". Opera Software. 21 April Retrieved 25 July
- ^ abOsborne, Brian (27 April ).
"Opera CEO fulfills Download Challenge … sort of".
A one-page Biography Report graphic organizer; A page with QR Codes and LINKS for Biography Explore to help your students discover appropriate sites with the knowledge they are searching for. Commands on how to assemble the foldables are also included! Superior addition to your Composer of the Month or Week, harmony history and listening.
. Archived from the original on 10 August Retrieved 25 July
- ^"THE 1 MILLION DOWNLOAD CHALLENGE". Opera Web Browser. 26 April Archived from the original on 28 April
- ^"Opera appoints Lars Boilesen new Chief Executive Officer".
Opera Software. 5 January Retrieved 25 July
- ^Wilson, Dean (27 June ). "Opera co-founder resigns over disagreements". The Inquirer. Archived from the original on 16 June Retrieved 3 December
- ^ abLardinois, Frederic (23 January ).
"Opera's Former CEO Launches Vivaldi, A New Community Site And Email Service". TechCrunch. Retrieved 25 July
- ^Dagenborg, Joachim (6 February ). "Vivaldi browser hits , downloads in first 10 days".Your rating is required to show your happiness. It's good to leave some feedback. Something went wrong, please try again later. To ensure quality for our reviews, only customers who hold purchased this resource can review it.
Reuters. Oslo, Norway. Archived from the original on 8 February Retrieved 2 May
- ^Shankland, Stephen (27 January ). "Ex-Opera CEO composes Vivaldi, a fresh Web browser". CNET.Music Composer Worksheets - VIVALDI for exploit with Google ...: 3. A one-page Biography Report graphic organizer. 4. A page with QR Codes for Biography Research - these will help your students find appropriate sites with the information they are searching for. ♫ Excellent addition to your Composer of the Month! ♫ Use to accompany MUSIC LISTENING LESSONS.
Retrieved 2 December
- ^Palmer, Danny (6 April ). "Vivaldi launches customisable browser for demanding web users". ZDNet. Retrieved 3 December