https://padlet.com/dionasc/w010i0pal1tz Maths 2.0 en-us 2016-10-27 18:40:48 UTC 2023-03-30 21:52:06 UTC hello@padlet.com https://padlet.com/dionasc/w010i0pal1tz/wish/136817328 Am cu cu elevii mei Realizat Obiecte forme Diferite, folosind materiale reciclabile. Ei au au Fost De prezentat realizatorii expuse ȘI cerule Colegii Filmului Către.]]> 2016-11-10 17:36:28 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/136817328 https://padlet.com/dionasc/w010i0pal1tz/wish/136848649 Determination of the height of the pyramid using shadow (the method was introduced by Thales of Miletus).]]> 2016-11-10 18:51:46 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/136848649 https://padlet.com/dionasc/w010i0pal1tz/wish/136850908 Determine distance from an observer point B on the shore, the trees on the other side.]]> 2016-11-10 18:56:51 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/136850908 https://padlet.com/dionasc/w010i0pal1tz/wish/136855345 Students understand that math and science concepts were studied from problems experienced by humans over evolutionary lui.Ei know that without math concepts can not study physics, chemistry, biology, geography and other disciplines. Mathematical models offer solutions to the problems they may face in everyday life.]]> 2016-11-10 19:06:16 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/136855345 https://padlet.com/dionasc/w010i0pal1tz/wish/136862654 http://mathematics.freewb.ro/applications-math-with-educational-software]]> 2016-11-10 19:22:08 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/136862654 https://padlet.com/dionasc/w010i0pal1tz/wish/136865661 Music, art expressing feelings and moods with sounds mental, melodious and harmonic sounds combined to be pleasant hearing, appeared early in the history of culture; Music ordered the man before articulate words, can the Paleolithic, Neolithic safe. It relies on are produced by vibrations regular elastic bodies, ie the musical sounds (modern electronic music uses but sometimes in addition to musical sounds and noises, that vibration irregular, and so-called music abstract uses mainly noise).
2500 years ago, Pythagoras was served by a single-string instrument called (single rope rails), which is analogous to the meter used today to study the vibrations of the strings. Using this single-string, Pythagoras realized, at first, sound music (or talk) is the result of regular vibrations of elastic bodies. Also, Pythagoras found out that when it vibrates together two strings, one of which is twice longer than the other, you can hear two sounds, giving the rope shorter highest sound. The sound produced by the rope highest octave is short compared to the lowest sound produced by double rope. Therefore, if the two coadre have their 1/2 length ratio frequency sounds emitted ratio is 2/1, that reports of lengths and frequencies are inverse to each other. Pythagoras found that if all the strings are in the ratio 3/2 lengths, the sounds you hear in the music form called quint; and give the 4/3 ratio range called blocks.
Finally, to finish the connection between music and modern mathematics, we note that if you play a musical instrument some mathematical model that can represent sounds is given a vector space.]]> 2016-11-10 19:29:01 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/136865661 https://padlet.com/dionasc/w010i0pal1tz/wish/136869094 Dance movements may be all sorts of combinations of circles and lines (geometry !!!) concludes our bodies moving through space and circle. So there are lots of ways that we can physically experience (or watch) geometry. A dancing person can use her body to create forms, or can be placed on a floor in a special type (line or circle, for example). And when you add more dancers, possible relationships are endless: remember lines that are tangent to the circle? It is easy to imagine these two dancers outlining shapes, or moving these models in a room.]]> 2016-11-10 19:36:53 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/136869094 https://padlet.com/dionasc/w010i0pal1tz/wish/136872512 2016-11-10 19:46:23 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/136872512 https://padlet.com/dionasc/w010i0pal1tz/wish/136879845 Mathematics and poetry, two seemingly parallel areas, actually have an infinite number of things in common.
First, both are results of thought, are both approaches to the world surrounding the idea of structuring is fundamental. Both involve a certain style, the correctness of expression is the main feature. Both in mathematics and poetry, we find the possibility to express "something more" in "something less".
Understanding a poem is like solving a mathematical problem, the success of understanding the message of a poem which takes a mathematical structuring of ideas.]]> 2016-11-10 20:06:57 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/136879845 https://padlet.com/dionasc/w010i0pal1tz/wish/136886052 Mathematics may become more attractive to students immediately see if their labor. So it can be used graphics programs such as GeoGebra and Logo for making decorations and movement, for children and for adults, different simulations.

]]> 2016-11-10 20:28:22 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/136886052 https://padlet.com/dionasc/w010i0pal1tz/wish/136889242 Organizing group activities encourage collaboration among its students. Such collaborations can be applied in problem solving, construction of geometric figures with GEOMAG, development of mathematical models using various materials, interdisciplinary projects from a given topic.]]> 2016-11-10 20:41:53 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/136889242 https://padlet.com/dionasc/w010i0pal1tz/wish/136895623 In 2013 I attended the eTwinning project in an interdisciplinary project applications GeoGebra, entitled e-ICTE.
https://issuu.com/adriana_vatavu]]> 2016-11-10 21:12:29 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/136895623 dionasc https://padlet.com/dionasc/w010i0pal1tz/wish/137698766  ]]> 2016-11-15 13:23:18 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/137698766 dionasc https://padlet.com/dionasc/w010i0pal1tz/wish/137699597  ]]> 2016-11-15 13:25:50 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/137699597 dionasc https://padlet.com/dionasc/w010i0pal1tz/wish/137702531 Math teacher, Vrancea, Romania
This is a lesson plan for studying right circular cylinder.
It was applied to a secondary school in Romania.
Math classes use the mobile phone, projector and computer lab equipped with mathematics for every child.
My students have shed between 10-15 years and 20-30 are herds class students.
                                          http://www.scoalanr2adjud.freewb.ro
                                                     http://mateeeco.freewb.ro/
                                                  http://mathematics.freewb.ro/ ]]> 2016-11-15 13:33:50 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/137702531 dionasc https://padlet.com/dionasc/w010i0pal1tz/wish/137813399 Reasons that digital technologies can help students in mathematics Invetarul are:
- Provides a quick calculation
- Offers a quick way to check the result of a calculation
- Provides a real representation model for a mathematical model
- Is emphasizing visual memory
- Help establish diverse mathematical knowledge through repetition
- Offers a broader application math through play]]> 2016-11-15 17:07:12 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/137813399 dionasc https://padlet.com/dionasc/w010i0pal1tz/wish/137817881 There are many ways of mentoring students in their work at home and in class using new technologies. So with Google Drive can send lessons, worksheets for home or classroom lessons, presentations, movies and even can apply questionnaires that students can complete anywhere. The results are collected in an Excel spreadsheet.]]> 2016-11-15 17:16:03 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/137817881 dionasc https://padlet.com/dionasc/w010i0pal1tz/wish/137860289 GeoGebra frequently use. Applications can be found on our website http://mathematics.freewb.ro/romania 
My students are very excited. For younger students who do not have sufficient knowledge of geometry (5-6) using Logo.]]> 2016-11-15 18:44:56 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/137860289 dionasc https://padlet.com/dionasc/w010i0pal1tz/wish/137863299 It sounds interesting. I'll try with my students. I think I'll be delighted.]]> 2016-11-15 18:51:13 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/137863299 dionasc https://padlet.com/dionasc/w010i0pal1tz/wish/137868771 I have not worked with QR Codes in the Classroom Maths. I will try. It sounds interesting.]]> 2016-11-15 19:02:02 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/137868771 dionasc https://padlet.com/dionasc/w010i0pal1tz/wish/137912900 Studying right circular cylinder L]]> 2016-11-15 20:59:36 UTC https://padlet.com/dionasc/w010i0pal1tz/wish/137912900