الاختبارات
اختبار الفصل الأول: المعادن
35924%
Warning (2): Undefined array key "percent_w" [APP/View/Elements/lesson/exams.ctp, line 20]%;" role="progressbar" aria-valuenow="
Warning (2): Undefined array key "percent_w" [APP/View/Elements/lesson/exams.ctp, line 20]" aria-valuemin="0" aria-valuemax="100">
اختبار الفصل الثاني: الصخور النارية
33611%
Warning (2): Undefined array key "percent_w" [APP/View/Elements/lesson/exams.ctp, line 20]%;" role="progressbar" aria-valuenow="
Warning (2): Undefined array key "percent_w" [APP/View/Elements/lesson/exams.ctp, line 20]" aria-valuemin="0" aria-valuemax="100">
اختبار الفصل الثالث: الصخور الرسوبية و المتحولة
44789%
Warning (2): Undefined array key "percent_w" [APP/View/Elements/lesson/exams.ctp, line 20]%;" role="progressbar" aria-valuenow="
Warning (2): Undefined array key "percent_w" [APP/View/Elements/lesson/exams.ctp, line 20]" aria-valuemin="0" aria-valuemax="100">
اختبار الفصل الرابع: المياه الجوفية
6789%
Warning (2): Undefined array key "percent_w" [APP/View/Elements/lesson/exams.ctp, line 20]%;" role="progressbar" aria-valuenow="
Warning (2): Undefined array key "percent_w" [APP/View/Elements/lesson/exams.ctp, line 20]" aria-valuemin="0" aria-valuemax="100">
اختبار الفصل الخامس: الصفائح الأرضية
14046%
Warning (2): Undefined array key "percent_w" [APP/View/Elements/lesson/exams.ctp, line 20]%;" role="progressbar" aria-valuenow="
Warning (2): Undefined array key "percent_w" [APP/View/Elements/lesson/exams.ctp, line 20]" aria-valuemin="0" aria-valuemax="100">
اختبار الفصل السادس: البراكين
23517%
Warning (2): Undefined array key "percent_w" [APP/View/Elements/lesson/exams.ctp, line 20]%;" role="progressbar" aria-valuenow="
Warning (2): Undefined array key "percent_w" [APP/View/Elements/lesson/exams.ctp, line 20]" aria-valuemin="0" aria-valuemax="100">
اختبار الفصل السابع: الزلازل
13121%
Warning (2): Undefined array key "percent_w" [APP/View/Elements/lesson/exams.ctp, line 20]%;" role="progressbar" aria-valuenow="
Warning (2): Undefined array key "percent_w" [APP/View/Elements/lesson/exams.ctp, line 20]" aria-valuemin="0" aria-valuemax="100">
اختبار الفصل الثامن: الأحافير و السجل الصخري
9261%
Warning (2): Undefined array key "percent_w" [APP/View/Elements/lesson/exams.ctp, line 20]%;" role="progressbar" aria-valuenow="
Warning (2): Undefined array key "percent_w" [APP/View/Elements/lesson/exams.ctp, line 20]" aria-valuemin="0" aria-valuemax="100">


النقاشات