Membuat Media Pembelajaran Matematika dengan Geogebra serta video tutorialnya

Sebuah softwere yang sangat membantu teman-teman atau para guru dalam mengerjakan tugas atau pembelajaran Matematika yang berkaitan dengan geometri, aljabar, tabel, grafik, statistik dan kalkulus bisa lebih mudah menggunakan software ini. Banyak guru sudah memakai softwere ini n recomend pakakai softwere ini. Yang belom silakan d coba.

GeoGebra merupakan program komputer yang bersifat dinamis dan interaktif untuk mendukung pembelajaran dan penyelesaian persoalan matematika khususnya geometri, aljabar, dan kalkulus. Sebagai sistem geometri dinamik, konstruksi pada GeoGebra dapat dilakukan dengan titik, vektor, ruas garis, garis, irisan kerucut, fungsi. Software yang dikembangkan oleh Markus Hohenwarter dapat digunakan secara gratis oleh Anda terutama sebagai siswa, guru, atau orang tua.

Salah satu ontoh penggunaan yang sangat sederhana misalnya pada kotak isian input saya memasukan fungsi kuadrat, maka setelah menekan tombol [Enter] grafik fungsi kuadrat tersebut akan ditampilkan. Dengan menggunakan tool point yang disediakan, saya mengklik dua titik perpotongan grafik tersebut dengan sumbu x, sebagai penyelesaian dimana y=0. Selain itu sebagai contoh juga dapat di gunakan dalam pembelajaran integral

Continue reading

Download Soal Olimpiade Matematika Canadian Mathematical Olympiad (CMO) dan pembahasannya

maaf belum kami upload , insya Allah segera….

    Canadian Mathematical Olympiad (CMO)

    The CMO is supported by Sun Life Financial Services of Canada, the CMS, and teachers at the university and high school level.

    The 2010 CMO will take place on Wednesday, March 24th, 2010.

    The 2009 CMO took place on Wednesday, March 25th, 2009. The winners have been announced.

    Participation in the CMO

    The Canadian Mathematical Olympiad (CMO) is a closed competition whose candidates require an invitation from the Canadian Mathematical Society. This is to ensure, as far as is possible, that students writing the competition are aware of its nature, have had competition experience and can be expected to do reasonably well.

    There are a number of ways to secure an invitation:

    1. The main route to an invitation is doing well on the Open (the Sun Life Financial Canadian Open Mathematics Challenge, also known as the COMC), written in the previous November. Normally, the top 50 students from the Open receive a direct invitation to write the CMO.
    2. The next 150 or so top Open participants are invited to write the Canadian Mathematics Olympiad Qualifying Repêchage (CMOQR). Students who do well on the Repêchage are then invited to write the CMO. In some circumstances, the Chairs of the Open and CMO Committees, in consultation with the Chair of the Mathematical Competitions Committee (MCC), may authorize other students to write the Repêchage. Students participating in the Repêchage receive, electronically, a set of ten problems, whose solutions must be submitted within a week of receipt.
    3. The Chair of the CMO Committee may invite students who perform well in the Alberta or Quebec provincial competitions.
    4. Normally, students who have done well in past CMO, APMO and USAMO competitions, as well as those who have participated in training camps for the IMO, are invited.
    5. Finally, the Chair of the CMO Committee may invite students who, in his/her opinion, will make a credible attempt; such students, for example, may have participated in the Mathematics Olympiads Correspondence Program (Olymon).

    Prizes

    The First Prize winner in the 2009 Canadian Mathematical Olympiad receives the Sun Life Cup and $2 000. In addition, the Second Prize winner receives $1 500, the Third Prize winner receives $1 000 and students earning an Honourable Mention (approximately six students) receive $500 each.

    In order to be eligible for prizes the student:

    • must be a Canadian citizen or permanent resident who is in full-time attendance at an elementary or secondary school, or CEGEP since September of the year prior to the CMO;
    • be less than 20 years old as of June 30 of the year of the CMO; and
    • must not have written the Putnam Competition.

    Succeeding at the CMO

    It is important to emphasize that any student who is invited to write the CMO should be aware that success will require mathematics at a higher level than is taught in most schools, and therefore should prepare specifically for the competition. The Society has several resources available, including questions and solutions from previous competitions (available below), books in the ATOM Series and the journal Crux Mathematicorum with Mathematical Mayhem, which is strongly recommended.

    Download Soal olimpiade Matematika SMP (Australian Junior Mathematics olympiad) 2008-2009

    UWA, with the Australian Mathematical Olympiads Committee, is hosting the 2010 WA Junior Mathematics Olympiad for all bright Year 9 and exceptional Year 8 students.

    The Olympiad is a WA high school competition with teams of four students (Year 9 or below) representing their schools.

    The aim of the competition is to identify the most gifted students in Mathematics.

    contoh soal :

    1. A certain 2-digit number x has the property that if we put a 2 before it and a 9 afterwards we get a 4-digit number equal to 59 times x. What is x? [2 marks]
    2. Four friends go shing and catch a total of 11 sh. Each person caught at least one sh. The following ve statements each have a label from 1 to 16. What is the sum of the labels of all the statements which must be true?

    1: One person caught exactly 2 sh.
    2: One person caught exactly 3 sh.
    4: At least one person caught fewer than 3 sh.
    8: At least one person caught more than 3 sh.
    16: Two people each caught more than 1 sh. [2 marks]

    soal olimpiade matematika smp (australia) dan pembahasannya yang bisa di unduh:

    1. Australian Junior Mathematics Olympiad 2009
    2. Australian Junior Mathematics Olympiad 2008

    Soal Olimpiade Matematika Internasional SMP ( Junior Mathematics Olympiad)

    Berikut soal-soal olimpiade matematika smp yang bisa di unduh :

    1. Western Australian Junior Mathematics Olympiad 2003
    2. Junior Balkan Mathematical Olympiad (JBMO

    Tim Pelajar Indonesia Peringkat Dua Olimpiade Matematika

    Esqmagazine.com – student of elementary and junior high school  from Indonesia won ranks second in the Junior Olympics Level Mathematics World or International World Youth Mathematics Intercity Competition (IWYMIC) which took place in Durban, South Africa At 5-10 July 2009.

    Indonesia sent 12 elementary and junior high students took home 13 bronze medals, 1 silver medal, and 3 merit award or awards for best performance.
    Continue reading

    Olimpiade Matematika Internasional 2010 di Kazakhstan

    Sambutan Menteri Menteri Pendidikan dan Sains Kazakhstan

    Saya sangat senang bahwa International Mathematical Olympiad ke-51 akan berlangsung di Astana pada 2-14 Juli, 2010.
    Saya ingin mengingatkan bahwa International Mathematical Olympiad (IMO) adalah yang paling bergengsi dan megah yaitu acara  tahunan kompetisi di antara siswa sekolah. Juga yang paling tua di antara olimpiade ilmiah internasional – IMO pertama diselenggarakan di Rumania pada 1959. Hungaria, Bulgaria, Polandia, Cekoslowakia, Republik Demokratik Jerman dan Uni Soviet diundang untuk ambil bagian dalam Olimpiade. Tahun-tahun berikutnya jumlah negara-negara peserta meningkat. Jadi pada saat ini hampir semua negara besar di dunia ambil bagian dalam International Mathematical Olympiad.
    Pada saat database IMO  berisi informasi tentang 12.267 peserta dari lebih dari 100 negara. Continue reading

    Olimpiade Matematika Internasional (IMO)

    International Mathematical Olympiad (IMO) adalah Kejuaraan Dunia Kompetisi Matematika untuk siswa SMA dan diadakan setiap tahun di negara yang berbeda. IMO pertama diadakan pada tahun 1959 di Rumania, dengan 7 negara yang berpartisipasi. Hal ini secara bertahap diperluas ke lebih dari 100 negara dari 5 benua. Dewan Penasehat yang IMO memastikan bahwa persaingan terjadi setiap tahun dan bahwa masing-masing negara tuan rumah memperhatikan peraturan dan tradisi dari IMO.

    MATHEMATICAL MIRACLES OF THE QUR’AN

    NUMEROLOGICAL CALCULATIONS (ABJAD) IN THE QUR’AN

    Every letter in the Arabic alphabet has a numerical (gematrical) value. In other words, in Arabic every letter stands for a number. A number of calculations can be made from this basis. These are referred to as numerological (abjad) calculations or “hisab al-jumal.”239 Muslims who took advantage of the fact that every letter of the alphabet represents a number have used this in a number of fields. Ilm’ul Jafr is one of these.

    Jafr is the science of foretelling what is likely to happen in the future. One of the methods employed by people who engage in this is to compare symbolic forms and letters’ numerological values. The main difference between “abjad” and “jafr” methods is that the former refers to what has already taken place and the latter to what is likely to take place in the future.240

    This method of calculation is a form of writing which goes back several centuries and which was widely used before the revelation of the Qur’an. Everything which happened in Arab history was written down by attributing numerical values to letters thus the date of every event was recorded. These dates were obtained by adding up the particular numerical values of every letter employed.

    When certain verses of the Qur’an are examined in the light of the “abjad” method, we see that a number of dates emerge which are fully in accordance with the meanings of those verses. When we see that things referred to in these verses actually happened on the dates obtained by this method, we understand that there is a secret indication regarding those events in the verses. (Allah knows best.)

    The 1969 Moon Landing is Indicated in the Qur’an

      The Hour has drawn near and the moon has split. (Qur’an, 54:1)

      The Arabic word “inshaqqa” (split) used in the above verse is derived from the word “shaqqa,” which can also be used to mean “causing something to rise, ploughing or digging the soil”:

      We pour down plentiful water, then split the earth into furrows. Then We make grain grow in it, and grapes and herbs and olives and dates and luxuriant gardens and orchards and meadows.
      (Qur’an, 80:25-31)

    As we can see, the word “shaqqa” in the above verse is not being used in the sense of “dividing into two” but of “slicing through the soil, reaping various crops.” When evaluated in this sense, the meaning of the word “shaqqa” in the expression “the moon has split” (Qur’an, 54:1) can also be seen to be referring to the 1969 moon landing and the studies performed on the moon land. (Allah knows best.) In fact, there is another very important indication here: Some of the “abjad” values of certain words in this verse in Surat al-Qamar also point to the figure 1969. Continue reading