Lampiran 4 (LKPD) [PDF]

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Lembar Kerja Peserta Didik (LKPD) LK 1.1 Masalah 1 Pak Tono memiliki istri yang bernama Lala dan Nana, Pak Joko memiliki istri bernama Tini, Pak Mono memiliki istri bernama Lulu,Puput, dan Cici. 1. Apakah hubungan antara nama suami ke nama istri merupakan fungsi? Jelaskan alasannya! ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... 2. Apakah hubungan antara nama istri ke nama suami merupakan fungsi?Jelaskan alasannya! ....................................................................................................................................... ....................................................................................................................................... ....................................................................................................................................... ....................................................................................................................................... ....................................................................................................................................... ....................................................................................................................................... .............................................................................. ....................................................................................................................................... ....................................................................................................................................... ....................................................................................................................................... .......................................



Masalah 2 Dari hasil wawancara diperoleh informasi sebagai berikut: Nama Anak



Makanan Kesukaan



Putra



Ikan dan tempe



Wahsan



Telur



Romi



Ayam



Sul



Daging sapi



1. Apakah hubungan antara nama anak ke makanan kesukaan merupakan fungsi? Jelaskan alasannya! ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... 2. Apakah hubungan antara makanan kesukaan ke nama anak merupakan fungsi? Jelaskan alasannya! ....................................................................................................................................... ....................................................................................................................................... ....................................................................................................................................... ....................................................................................................................................... ....................................................................................................................................... ....................................................................................................................................... ..............................................................................



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Berdasarkan permasalahan-permasalahan diatas dapat ditarik kesimpulan bahwa fungsi adalah .................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ........... LK 1.2 Perhatikan gambar di bawah ini! Gambar 1



Gambar 2



Contoh fungsi yang mungkin terjadi pada gambar diatas adalah :



Gambar 1 ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... ................................................



Gambar 2 ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... ......................................................................................................................................... ................................................



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