Maximizing Impact: An Integrated Strategy for Grantmaking and Mission Investing in Climate Change

With funding from The Surdna Foundation, FSG has developed this report to help foundations identify how various mission investing instruments and opportunities can help them create greater impact. Guided by an expert Advisory Board and based on interviews with more than 50 practitioners from the field, the report provides a framework for foundations to think about how mission investments can create the greatest impact when combined with grants in an integrated program portfolio, with a specific focus on climate change

Analisis Kesulitan Belajar Siswa dalam Menyelesaikan Soal Luas Permukaan dan Volume Kubus

This research is a descriptive qualitative study that aims to determine students' learning difficulties in solving surface area of the cube and the volume of cubes problems. The population in this research is as many as 84 students in the second grade of SMP 1 Morotai State Junior High School, spread over 3 classes. The sample in this study was student II, amounting to 24 students. Based on the results of the study, it shows that in question number 1 there are 7 students or 30.44% who experience conceptual difficulties, there are 4 students or 21.74% who experience fact difficulties, there are 6 students or 26.08% who experience difficulties in the rules, there are 5 students or 2.74% who experience difficulty skills, while in question number 2 there were 14 students or 60.87% who had difficulty with the concept, there were 6 students or 26.08% who had difficulty in fact, there were 1 student or 4.35% who had difficulty in the rules, and there were 2 students or 8 , 69% who experience difficulty skills, then in question number 3 there were 18 students or 78.26% who experienced difficulty in the concept, there were 2 students or 8.69% who experienced difficulties in fact, there were 2 students or 8.69% who had difficulty in the rules, there were 1 student or 4, 35% experienced difficulty skills, and in question number 4, there are 11 students or 47.83% who experience concept difficulties, there are 7 students or 30.44% who experience fact difficulties, there are 3 students or 4.35% who have difficulty in the rules, there are 2 students or 8 , 69% experienced difficulty skills. The conclusion that can be taken is that most students still have difficulty in solving problems surface area of the cube and the volume of cubes

Kemampuan Mengidentifikasi Unsur Intrinsik Cerita Pendek Siswa Kelas V SD Negeri 16 Banda Aceh

Salah satu materi pembelajaran di kelas V SD adalah mngientifikasi unsur intrinsik cerita pendek, Penelitian ini berupaya untuk melihat kemampuan Mengidentifikasi Unsur Intrinsik Cerita Pendek Siswa Kelas V SD Negeri 16 Banda Aceh.Masalah yang diajukan dalam penelitian ini adalah bagaimana tingkat kemampuan siswa dalam mengidentifikasi unsur intrinsik cerita pendek di kelas V SD Negeri 16 Banda Aceh.Tujuan penelitian ini adalah untuk mendeskripsikan secara rinci kemampuan siswa dalam mengidentifikasi unsur intrinsik cerita pendek pada kelas V SD Negeri 16 Banda Aceh.Pendekatan yang digunakan dalam penelitian ini adalah pendekatan kualitatif dalam bentuk deskriptif.Populasi dalam penelitian ini adalah seluruh siswa kelas V SD Negeri 16 Banda Aceh yang berjumlah 63 orang.sampel dalam penelitian ini adalah 30 orang siswa kelas V SD Negeri 16 Banda Aceh.Teknik pengumpulan data yang digunakan dalam penelitian ini berupa tes objektif yaitu berupa 20 soal objektif yang dibagikan kepada siswa.pengolahan data menggunakan teknik statistik deskriptif persentase P= x 100%. Berdasarkan hasil penelitian ini dapat dikemukakan sebagai berikut, nilai rata-rata kemampuan mengidentifikasi unsur intrinsik cerita pendek siswa kelas V SD Negeri 16 Banda Aceh adalah 86. Siswa secara klasikal telah menguasai unsur-unsur intrinsik kecuali unsur sudut pandang, hal ini dapat dibuktikan dengan banyaknya siswa yang tidak mampu menjawab pertanyaan mengenai sudut pandang.Kesimpulan dari penelitian ini adalah tingkat kemampuan mengidentifikasi unsur intrinsik cerita pendek siswa kelas V SD Negeri 16 Banda Aceh termasuk dalam kategori baik.Namun tetap saja siswa perlu memperbanyak latihan membaca dengan sering melakukan kunjungan ke perpustakaan sekolah

Practical Attacks on a RFID Authentication Protocol Conforming to EPC C-1 G-2 Standard

Yeh et al. recently have proposed a mutual authentication protocol based on EPC Class-1 Gen.-2 standard [1]. They have claimed that their protocol is secure against adversarial attacks and also provides forward secrecy. In this paper we will show that the proposed protocol does not have proper security features. A powerful and practical attack is presented on this protocol whereby the whole security of the protocol is broken. Furthermore, Yeh et al. protocol does not assure the untraceabilitiy and backward untraceabilitiy aspects. Namely, all past and next transactions of a compromised tag will be traceable by an adversary.Comment: 13 page, International Journal of Ubicom