Results 111 to 120 of about 1,829 (196)

Archimedes optimization algorithm for DNA motif discovery

open access: yes
This research work introduces a novel metaheuristic method named Archimedes Optimization Algorithm (AOA) for solving biomedical problems. Two case studies on Motif Discovery (MD) and Optic Disc (OD) are also analysed.
Hussien, Abdelazim G.   +6 more
core   +1 more source

The Method of Archimedes: A Mechanical Approach for Calculating Areas and Volumes

open access: yes, 2021
Archimedes of Syracuse (c. 287-212 BCE) is often referred to as the greatest mathematician of antiquity. Aside from his wide array of mathematical achievements, his reputation was also formed through his mechanical inventions, such as those of war ...
Esparza, Patricia
core  

Penerapan model pembelajaran berbasis masalah untuk meningkatkan keterampilan proses sains dan hasil belajar siswa pada materi Hukum Archimedes di MTs Miftahul Jannah Palangka Raya [PDF]

open access: yes, 2016
Penelitian ini bertujuan untuk mengetahui (1) aktivitas guru dan siswa saat pembelajaran menggunakan model pembelajaran berbasis masalah pada materi hukum Archimedes, (2) terdapat tidaknya peningkatan hasil belajar siswa pada pembelajaran dengan model ...
Masrofah, Masrofah
core  

Designing a Test Instrument to Reveal Students' Reasoning Abilities on Archimedes' Law

open access: yesJurnal Penelitian Pendidikan IPA
Visuo-haptic simulator-based learning can help students understand the relationship between buoyancy and the volume of displaced fluid. In this study, students experienced a physical simulation of an upward force, which has been shown to improve conceptual understanding and reduce misconceptions commonly found in traditional classrooms.
Sukariasih, Luh, , Erniwati, , Hunaidah
openaire   +1 more source

Development of History-Based Animated Video Learning Media on Archimedes' Law Material

open access: yesJournal of Innovative Physics Education Research
This study aims to develop learning media in the form of history-based animated videos on Archimedes' principle and to test its feasibility and effectiveness in supporting the physics learning process. The research method used is the 4D development model, which includes the stages of define, design, develop, and disseminate.
Nur Fahra Agustam   +3 more
openaire   +1 more source

Buoyancy Characteristics of Synchronous Grouting Slurry in Shield Tunnels

open access: yesApplied Sciences
Synchronous grouting slurry is widely used in shield tunnel construction to fill the gaps between stratum and shield tail segments. However, as grout is nearly liquid in the initial stages, the tunnel lining segments recently separated from the shield ...
Wangjing Yao   +5 more
doaj   +1 more source

Innovating Physics Education with the Archio Application to Enhance Interest in Learning Archimedes' Law

open access: yesKONSTAN - JURNAL FISIKA DAN PENDIDIKAN FISIKA
The main problem in physics education among students is the lack of interest in learning due to monotonous teaching methods such as lectures. Lectures are often considered uninteresting and ineffective. This research aims to assess the effectiveness of a Thunkable-based application named Archio in increasing learning interest.
Ahmad Suryadi   +5 more
openaire   +1 more source

UJI COBA PEMBELAJARAN IPA DENGAN LKS SEBAGAI PENUNJANG MEDIA VIRTUAL PHET UNTUK MELATIH KETERAMPILAN PROSES PADA MATERI HUKUM ARCHIMEDES

open access: yes, 2013
Abstrak Penelitian ini bertujuan mengetahui capaian hasil belajar kognitif produk, capaian keterampilan proses siswa, dan respons siswa setelah mengikuti pembelajaran dengan menggunakan LKS sebagai penunjang media virtual PhET untuk melatih keterampilan ...
PERMATA SARI, DYAH Permata; Program Studi Pendidikan Sains FMIPA UNESA
core  

Archimedes and the law of the lever: conceptual errors in school texts

open access: yes, 2008
A análise do livro didático há algum tempo vem tendo destaque nas publicações em revistas dedicadas ao ensino de Ciências. Erros conceituais, figuras ambíguas, experimentos inadequadamente sugeridos (por não funcionar ou trazer perigos ao estudante), entre outros, ainda são bastante comuns ...
Cardoso, Henrique Bezerra   +2 more
openaire   +1 more source

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