Complex sentence: He received his high-school education at Yeshivat Yerushalayim LeTzeirim, and his higher education at the Hesder Yeshivas Or Etzion and Kiryat Shmona.
Split into simpler sentences: He received his high-school education at Yeshivat Yerushalayim Latzeirim. After graduating he went on to learn further religious studies at the Hesder Yeshiva Yeshivat Or Etzion and at the Hesder Yeshiva of Kiryat Shmona.