Trigonometry material is considered difficult by students because there are many formulas and concepts that must be memorized, so students have difficulty in analyzing and describing the problems given. One way for students to understand the formula is by learning proof. In proof learning related to APOS theory to construct students' ability to understand the formula. In this study, a learning media will be made in the form of Worksheet based on APOS theory. The subjects in this study were 11th grade students at SMA Negeri 2 South Kikim. The purpose of this research is to produce a valid, practical, and impactful worksheet theory-based proof worksheet for learning. This study is research and development of a product development type. The development process will be carried out using the ADDIE method (Analysis, Design, Development, Implementation, and Evaluation). The data collection techniques used by researchers are interviews, questionnaires, and test questions. The development starts from the initial design of the APOS-based proof worksheet, then validated by three validators. The results of the validation carried out to three experts received a score of 91.85%, so that the worksheet was categorized as very valid and feasible to use. Furthermore, small group trials were carried out, the results obtained a practicality score of 80%, thus the worksheet was categorized as practical. Furthermore, a field test was conducted, to determine the impact of worksheet in learning. The results show that the worksheet has an impact with an effective category with a score of 76.19%.
Materi Trigonometri dianggap sulit oleh siswa karena banyak rumus dan konsep yang harus dihafalkan, sehingga siswa kesulitan dalam menganalisi dan menguraikan permasalahan yang diberikan. Salah satu cara agar siswa dapat memahami rumus yaitu dengan pembelajaran pembuktian. Dalam pembelajaran pembuktian berkaiatan dengan teori APOS untuk mengkonstruk kemampuan siswa dalam memahami rumus tersebut. Pada penelitian ini, akan dibuat suatu media pembelajaran berbentuk LKPD pembuktian berbasis teori APOS. Adapun subjek dalam penelitian ini adalah siswa kelas XI di SMA Negeri 2 Kikim Selatan. Tujuan dari penelitian ini adalah untuk menghasilkan LKPD pembuktian berbasis teori APOS yang valid, praktis, serta memiliki dampak terhadap pembelajaran. Jenis penelitian ini adalah penelitian pengembangan tipe pengembangan produk (development study). Proses pengembangan akan dilakukan dengan menggunakan metode ADDIE (Analysis, Design, Development, Implementation, and Evaluation). Teknik pengumpulan data yang digunakan peneliti yaitu wawancara, angket, dan soal tes. Pengembangan dimulai dari mendesain awal LKPD pembuktian berbasis APOS, kemudian divalidasi oleh tiga orang validator. Hasil dari validasi yang dilakukan kepada tiga orang ahli mendapatkan skor sebesar 91,85%, sehingga LKPD dikategorikan sangat valid dan layak digunakan. Selanjutnya dilakukan uji coba kelompok kecil hasilnya mendapatkan skor kepraktisan sebesar 80% Dengan demikian LKPD dikategorikan praktis. Selanjutnya dilakukan field tes, untuk mengetahui dampak LKPD dalam pembelajaran.  Hasilnya menunjukan bahwa LKPD memiliki dampak dengan kategori efektif dengan skor 76,19%. 

To effectively comprehend human actions, we have developed a Deep Neural Network (DNN) that utilizes inner spatiotemporal non-locality to capture meaningful semantic context for efficient action identification. This work introduces the Top-Heavy CapsNet as a novel approach for video analysis, incorporating a 3D Convolutional Neural Network (3DCNN) to apply the thematic actions of local classifiers for effective classification based on motion from the spatiotemporal context in videos. This DNN comprises multiple layers, including 3D Convolutional Neural Network (3DCNN), Spatial Depth-Based Non-Local (SBN) layer, and Deep Capsule (DCapsNet). Firstly, the 3DCNN extracts structured and semantic information from RGB and optical flow streams. Secondly, the SBN layer processes feature blocks with spatial depth to emphasize visually advantageous cues, potentially aiding in action differentiation. Finally, DCapsNet is more effective in exploiting vectorized prominent features to represent objects and various action features for the ultimate label determination. Experimental results demonstrate that the proposed DNN achieves an average accuracy of 97.6%, surpassing conventional DNNs on the traffic police dataset. Furthermore, the proposed DNN attains average accuracies of 98.3% and 80.7% on the UCF101 and HMDB51 datasets, respectively. This underscores the applicability of the proposed DNN for effectively recognizing diverse actions performed by subjects in videos.

Film is a mass communication medium, which has an influence on society. Film is also a form of message consisting of various signs and symbols that form a system of meaning so that people can interpret it differently, depending on the reference and the person's thinking ability. The film Two Blue Lines by Gina S. Noer raises the theme of teenage pregnancy. The interpretation of conflict in scenes in this film is the background for this research to look at the reception of the audience's position
 
 
 

This research aims to determine whether the development of teaching materials using the Kvisoft flipbook maker application on linear program material, the sub-material of linear inequalities in two variables, affects learning outcomes. This research method uses research and development, with 25 students as subjects. The research results show that in the effectiveness test, it was found that 21 out of 25 students were declared complete in learning mathematics using teaching modules using Kvisoft flipbook maker on linear program material developed by the author. Meanwhile, Class So's teaching module developed in this research was effective.

The low understanding of mathematical concepts experienced by students also has an impact on students' ability to solve problems related to mathematics because the concepts taught by teachers are never found in everyday life. Therefore, a learning approach is needed that encourages students to construct their own mathematical concepts based on experiences that occur in everyday life. The research method used in this research is Systematic Literature Review (SLR). The data collection process includes collecting and analyzing every published article and book that discusses mathematical concepts and the application of Realistic Mathematics Education (RME). The journals used in this research are national and international journals indexed by SINTA and SCOPUS. Research findings show that the RME approach has an important role in improving students' ability to understand mathematical concepts in several materials at every level of education.

This study aimed to determine the stand structure and tree canopy cover in forest and parak ecosystems in Lubuk Kilangan District, Padang City. This is a descriptive research with a direct observation throught purposive random sampling method. Data were collected by making six of 20 x 20 m plots in each primary forest and parak ecosystem. Tree diameters ?10 cm were measured in each plot and canopy cover were collected using the Hemispherical Photography method using a mobile phone front camera equipped with a fish-eye lens. Data were analyzed in terms of stand density, basal area, Stand Basal Area (SBA), and percentage of canopy cover. The average tree density in the primary forest area was 913 individuals/ha, while the tree density in the parak was 467 individuals/ha. The SBA value in the primary forest was higher than in the parak, which was 64.10 m2/ha in the primary forest and 14,72 m2/ha in the parak. The average percentage of canopy cover in both areas shows that the percentage of primary forest canopy cover was greater than that of parak. The average value of the percentage of canopy cover in the forest area was 80.48%, while in the parak area was 71.23%. Correlation between tree density, canopy cover, SBA was only occured in primary forest area where the canopy cover negatively correlated with SBA. This study showed that the primary forest area and parak in Lubuk Kilangan Subdistrict have a good tree density, SBA and tree canopy covers.

The Constitution is the fundamental foundation for the establishment and development of an independent state, reflecting the framework of a democratic and just political life. As an integral part of the constitutional system, the Constitutional Court (MK) plays a crucial role in safeguarding justice and democracy through its oversight and constitutional interpretation functions. The Constitutional Court in Indonesia functions as a guardian of the constitution, ensuring that all components of the state and society consistently implement the constitution. Indonesia's constitutional history shows significant dynamics of change, with the 1945 Constitution undergoing various amendments before finally being reaffirmed in the reform era. The establishment of the Constitutional Court in 2003 reflected the spirit of reform to guarantee human rights and the rights of citizens that had previously been neglected. With a special task in handling constitutional cases, the Constitutional Court aims to maintain government stability and overcome the problem of multiple interpretations of the constitution that occurred in the past.

The case of dishonorable dismissal for committing a criminal act of office crime shows a significant problem in government governance. This case developed from the Plaintiff being a level III civil servant based on the governor's decree, and then being appointed Secretary of the District DPKD. Based on the regent's decision, Sijunjung was placed in the BPKD functional position. Then the plaintiff was dishonorably dismissed because he was involved in a corruption case and was also deemed to have violated Pancasila and the 1945 Republic of Indonesia Constitution. has permanent legal force. In this case, several functions of state administrative law in creating good governance are really needed, including normative functions, instrumental functions and legal guarantee functions, all three of which are part of the application to create a clean government, in accordance with the principles of the rule of law.
 
 

The development of digital technology connected to the internet network provides easy access to information. With the existence of digital technology devices, information is increasingly easy to obtain, process, and obtain, causing an information explosion. This information explosion makes it difficult to sort and select valid information. So that digital literacy is needed to be able to select and sort, process and redistribute information obtained from digital devices. Students of the History of Islamic Civilization (SPI) are required to be people who are required to be able to absorb information, especially information about history. The local history of Sambas Regency has not been widely published through print or digital media. So that literacy skills are needed to trace the sources and information of Sambas local history. This research uses qualitative research methods to see the literacy skills of SPI students. The results of this study indicate that SPI IAIS Sambas students have digital literacy skills obtained from Computer Practice lecture material. The material provides a basis for searching information using digital devices. Information obtained through digital data they process with careful review to avoid invalid information. Information that has been checked and re-processed so that it can be published to the public.

This research discusses the power of unilateral execution carried out on state-owned collateral objects. There is a lot of gossip or uncertainty related to the status of state assets, in the sense that there are many legal rules that still intersect or overlap in defining state assets themselves. This overlapping of legal regulations has resulted in various interpretations regarding the extent to which the existence and definition of state assets can be applied, one of which is related to BUMN assets, whether they are included in state assets or not state assets. BUMN is a state-owned business entity which of course operates like a business entity in general, so that it carries out various legal and non-legal actions like business entities such as PT, CV, and so on. One of the BUMNs in the form of Persero took legal action by entering into a credit agreement in the form of cash collateral credit at BCA Bank, where it was discovered that the performance of the BUMN was starting to decline and of course this had an impact on the finances of the BUMN Persero itself, so this research will aim to provide a perspective on what the Bank can do if the state-owned company experiences default based on the applicable regulations. This research is using ‘normative-juridical’ as research type where the approach to the processing of legal materials is carried out by means of a literature review. Normative-juridical approach in this research used to analyse the power of unilateral execution of state-owned (BUMN) deposits in credit agreements with a cash collateral credit scheme at Bank X.