Energy Consumption in the agricultural sector consists of diesel, gasoline, and kerosene for fuel of agricultural machinery (rice transplanter, tractor, rice milling unit, motor sprayer, and water pump) in the sector. The objectives of this study are to determine the total energy consumption of rice planting and to analyse the performance of rice transplanter during rice planting in West Sumatra, Indonesia. This research was conducted on farmer's rice fields in west Sumatera Indonesia. The results obtained from the performance of a rice transplanter machine include working speed of 0.633 m/s, a theoretical work capacity of 0.274 ha/hour, effective work capacity of 0.222 ha/hour and work efficiency of 80.967%. The detail of energy consumption using a rice transplanter are human energy (9.225 MJ/ha), seed energy (255.413 MJ/ha), fuel energy (93.463 MJ/ha) and engine energy (0.821 MJ/ha), so that the total energy consumption is 358.952 MJ/ha.

<p>This study aims to find out how a teacher's efforts in increasing student learning activeness in Qur'an hadith lessons through the circuit learning method. In this writing also provides a way of how to use the circuit learning method in learning the Qur'an hadith. Using this method is expected to affect student activity in the learning process and end in an increased understanding of the Qur'an and Hadith lessons. The circuit learning learning model is one of the strategies used in implementing the learning process through a group approach by requiring students to develop words in their own language related to the material that has been studied in groups. This research took place at MTs Alwashliyah. The results of this study note that the circuit learning method is effective in increasing student learning activity as seen from the participation of students in answering and providing comments in learning using the students' own language.</p>