tag:blogger.com,1999:blog-73656279261403362342026-04-07T02:21:35.280+03:00prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.comBlogger1935125tag:blogger.com,1999:blog-7365627926140336234.post-41559063569361579982022-07-06T16:12:00.000+03:002022-07-06T16:12:33.149+03:00<!-- <script> var postTitle=new Array();var postUrl=new Array();var postMp3=new Array();var postDate=new Array();var postYear=new Array();var postMonth=new Array();var postYearMonth=new Array();var postYearMonth2=new Array();var postTanggal=new Array();var postLabels=new Array();var postBaru=new Array();var sortBy="titleasc";var tocLoaded=false;var numChars=250;var postFilter="";var numberfeed=0;var month2=["Ianuarie","Februarie","Martie","Aprilie","Mai","Iunie","Iulie","August","Septembrie","Octombrie","Noiembrie","Decembrie"];function loadtoc(a){function b(){if("entry" in a.feed){var d=a.feed.entry.length;numberfeed=d;ii=0;for(var h=0;h<d;h++){var m=a.feed.entry[h];var e=m.title.$t;var l=m.published.$t.substring(0,10);var p=m.published.$t.substring(5,7);var g=m.published.$t.substring(8,10);var n=month2[parseInt(p,10)-1]+" "+m.published.$t.substring(0,4);var c="/"+m.published.$t.substring(0,4)+"_"+p+"_01_archive.html";var j;for(var f=0;f<m.link.length;f++){if(m.link[f].rel=="alternate"){j=m.link[f].href;break}}var o="";for(var f=0;f<m.link.length;f++){if(m.link[f].rel=="enclosure"){o=m.link[f].href;break}}postTitle.push(e);postDate.push(l);postUrl.push(j);postYearMonth.push(n);postYearMonth2.push(c);postTanggal.push(g)}}}b();displayToc2();document.write('<br/>')}function displayToc2(){var a=0;var b=0;while(b<postTitle.length){temp1=postYearMonth[b];document.write("<p/>");document.write('<p><a href="'+postYearMonth2[b]+'">'+temp1+"</a></p><ul>");firsti=a;do{document.write("<li>");document.write('<a href="'+postUrl[a]+'">'+postTitle[a]+"</a>");document.write("</li>");a=a+1}while(postYearMonth[a]==temp1);b=a;document.write("</ul>");if(b>postTitle.length){break}}}; </script><br /> <script src="http://mate-online-pentru-toti.blogspot.com/feeds/posts/default?max-results=1000&amp;alt=json-in-script&amp;callback=loadtoc"></script> <script src="http://mate-online-pentru-toti.blogspot.com/feeds/posts/default?max-results=1000&amp;start-index=501&amp;alt=json-in-script&amp;callback=loadtoc"></script> --> <!-- Taken from: http://stackoverflow.com/questions/22133709/how-to-display-the-lists-of-all-posts-on-a-blogger-blog --> <div><ul id="postList12"></ul></div> <script type="text/javascript"> var startIndex = 1; var maxResults = 100; function sendQuery12() { var scpt = document.createElement("script"); scpt.src = "/feeds/posts/summary?alt=json&callback=processPostList12&start-index=" + startIndex + "&max-results=" + maxResults; document.body.appendChild(scpt); } function processPostList12(root) { var elmt = document.getElementById("postList12"); if (!elmt) return; var feed = root.feed; if (feed.entry.length > 0) { for (var i = 0; i < feed.entry.length; i++) { var entry = feed.entry[i]; var title = entry.title.$t; for (var j = 0; j < entry.link.length; j++) { if (entry.link[j].rel == "alternate") { var url = entry.link[j].href; if (url && url.length > 0 && title && title.length > 0) { var liE = document.createElement("li"); var a1E = document.createElement("a"); a1E.href = url; a1E.textContent = title; liE.appendChild(a1E); elmt.appendChild(liE); } break; } } } if (feed.entry.length >= maxResults) { startIndex += maxResults; sendQuery12(); } } } sendQuery12(); </script>prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com65tag:blogger.com,1999:blog-7365627926140336234.post-51060586763557607592022-07-06T16:08:00.001+03:002022-07-06T16:08:17.011+03:00In aceasta lectie de matematica invatam impreuna cu Tudor cum sa ne folosim de blogul Proful Online. <br /><br /> <iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen="" frameborder="0" height="360" src="https://www.youtube.com/embed/cTvVg1v2LEk" width="640"></iframe> profulonlinematehttp://www.blogger.com/profile/08327725384802389492noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-32228861614491187252021-08-18T18:38:00.006+03:002021-08-18T18:38:54.822+03:00In aceasta lectie de matematica pe facem antrenament de vacanta cu Maria. <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/U5bAVrvED8I" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe> prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-57108963427316551422021-08-18T18:38:00.003+03:002021-08-18T18:38:09.330+03:00In aceasta lectie de matematica pe facem antrenament de vacanta cu Maria. <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/SrUW3V9oQUs" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe> prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-3620600303389215842021-08-18T18:36:00.004+03:002021-08-18T18:36:44.484+03:00In aceasta lectie de matematica pe facem antrenament de vacanta cu Maria. <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/0wntYZmgXMo" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe> prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-1895937497496967932021-08-18T18:35:00.003+03:002021-08-18T18:35:15.260+03:00In aceasta lectie de matematica pe facem antrenament de vacanta cu Maria. <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/BcjRj6uUbyw" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-11897371311477540062021-08-17T18:47:00.003+03:002021-08-17T18:47:48.551+03:00In aceasta lectie de matematica pe facem antrenament de vacanta cu Maria. <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/8A9RZl4j5lA" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe> prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-15522197833179955322021-08-17T18:46:00.004+03:002021-08-17T18:46:43.276+03:00In aceasta lectie de matematica pe facem antrenament de vacanta cu Maria. <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/jxrkO4Twyds" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com1tag:blogger.com,1999:blog-7365627926140336234.post-65912990367767019382021-08-17T18:45:00.001+03:002021-08-17T18:45:12.068+03:00In aceasta lectie de matematica pe facem antrenament de vacanta cu Maria. <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/bxdQBPyJ6Zo" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe> prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-47960893958324610732021-07-28T22:12:00.004+03:002021-07-28T22:13:16.547+03:00In aceasta lectie de matematica vi-l prezint pe Mihai, nepotelul meu din Romania care m-a uimit cu matematica invatata de el singur pe tableta. Inca nu intelegm cum gandeste, dar raspunde destul de corect la calcule complexe pentru varsta lui. Din pacate lectia nu s-a inregistrat de la inceput. <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/Lb0iEX7p8RI" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe> prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-58315881546715783692021-07-28T22:08:00.007+03:002021-07-28T22:10:17.775+03:00In aceasta lectie de matematica pe facem antrenament de vacanta cu nepotica mea Maria. <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/qxbRupmKilI" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-25769200930220344962020-12-14T17:05:00.001+02:002020-12-14T17:05:00.553+02:00In aceasta lectie de matematica discutam despre: Puteri, Compararea puterilor cu baze si exponenti diferiti, Proprietatile puterilor. <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/e01fs_7YDSw" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-90176545019400417872020-12-13T16:05:00.001+02:002020-12-13T16:05:02.865+02:00In aceasta lectie de matematica discutam despre: Puteri, Operatii cu puteri, Ultima cifra a unei puteri, Despre Propozitii si Predicate in matematica, Cand un predicat devine propozitie. <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/e9k070Ygpok" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-19161384354520028412020-12-12T16:05:00.002+02:002020-12-12T16:05:01.235+02:00In aceasta lectie de matematica discutam despre: Patrate perfecte (suma de puteri aranjata ca un patrat perfect), Inductia matematica adaptata clasei a 5-a, Scrierea unui numar in baza 10, Criterii de divizibilitate <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/NBZzHLX8u6M" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-63839022157442398842020-11-30T17:05:00.001+02:002020-11-30T17:05:03.638+02:00In aceasta lectie de matematica rezolvam tema pentru acasa a Alesiei in care abordam exercitii referitoare la ultima cifra a unei puteri, patrate perfecte (cum aflam daca un numar este patrat perfect, proprietati, cum particularizam o suma / produs general), totul explicat pe intelesul vostru. Daca lectia va este utila, as aprecia un Share, Like, Comment <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/TzN57p5srJ4" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com1tag:blogger.com,1999:blog-7365627926140336234.post-32771562856434579302020-11-29T17:05:00.001+02:002020-11-29T17:05:00.841+02:00In aceasta lectie de matematica reluam o problema anterioara in care discutam despre compararea a doua puteri si operatii cu puteri. Spre sfarsitul lectiei de la min 2:32:00 raspundem si la cateva intrebari din comentariile voastre de pe YouTube. Daca lectia va este utila, as aprecia un Share, Like, Comment <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/x4xtBHe2we8" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-53264544336084126412020-11-28T14:05:00.001+02:002020-11-28T14:05:04.534+02:00In aceasta lectie de matematica, de la min 40:00 discutam despre compararea a doua puteri si facem o serie de exercitii cu operatii cu puteri. Daca lectia va este utila, as aprecia un Share, Like, Comment <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/cxP7j5owdt4" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-32184866210946887552020-11-25T17:05:00.002+02:002020-11-28T13:37:08.171+02:00In aceasta lectie de matematica de la min 34:00 discutam despre compararea puterilor cu baze si exponenti diferiti, totul explicat pe intelesul vostru. Daca lectia va este utila, as aprecia un Share, Like, Comment <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/XjxqyKkynpY" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-57121189407351711252020-11-24T17:05:00.003+02:002020-11-28T13:45:44.531+02:00In aceasta lectie de matematica discutam despre compararea puterilor cu baze si exponeti diferiti, reguli de divizibilitate. Daca lectia va este utila, as aprecia un Share, Like, Comment <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/nVC-dqcl5Dg" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-38701229652190260872020-11-23T17:05:00.002+02:002020-11-28T13:50:49.730+02:00In aceasta lectie de matematica discutam si facem exercitii cu semnele la algebra, adunari, scaderi, inmultiri, impartiri si ridicari la putere. Daca lectia va este utila, as aprecia un Share, Like, Comment <br/><br/> <iframe width="640" height="360" src="https://www.youtube.com/embed/tAVvzLFVM-Q" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com1tag:blogger.com,1999:blog-7365627926140336234.post-39458708237410040372020-11-13T17:05:00.000+02:002020-11-13T17:05:00.534+02:00<iframe width="640" height="360" src="https://www.youtube.com/embed/ijNCAt_UWLk" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-64876967692403661172020-11-12T19:05:00.001+02:002020-11-12T19:05:01.210+02:00<iframe width="640" height="360" src="https://www.youtube.com/embed/4cbU8uL83DI" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe> prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-10097109125372436212020-11-11T17:05:00.001+02:002020-11-11T17:05:00.283+02:00<iframe width="640" height="360" src="https://www.youtube.com/embed/sQ1G6nZ66UM" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe> prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-22187502901686821372020-11-10T17:05:00.001+02:002020-11-10T17:05:04.188+02:00<iframe width="640" height="360" src="https://www.youtube.com/embed/eI9Q3H2nuTo" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe> prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0tag:blogger.com,1999:blog-7365627926140336234.post-19270422849707767822020-11-09T17:05:00.001+02:002020-11-09T17:05:01.097+02:00<iframe width="640" height="360" src="https://www.youtube.com/embed/5hFcbKhaL9k" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>prof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.com0