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Record W4416396141 · doi:10.61132/jupendir.v2i4.739

Penerapan Metode Project Based Learning (PJBL) pada IPAS Tentang Perkembangbiakan Tumbuhan untuk Meningkatkan Hasil Belajar Siswa Kelas IV di SDI Harekakae

2025· article· W4416396141 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueJurnal Pendidikan Dirgantara · 2025
Typearticle
Language
FieldSocial Sciences
TopicEducational Methods and Outcomes
Canadian institutionsEncana (Canada)
Fundersnot available
KeywordsProject-based learningFormative assessmentAction researchClass (philosophy)Academic yearSubject (documents)

Abstract

fetched live from OpenAlex

This research aims to improve the learning outcomes of fourth-grade students at SDI Harekakae in Science subject about plant reproduction through the implementation of Project Based Learning (PjBL) method. The research method used is classroom action research (CAR) which was carried out in two cycles. Each cycle consists of planning, action, observation, and reflection. The subjects of the research were fourth-grade students of SDI Harekakae in the academic year of [Academic Year], totaling [Number of Students] students. Data on student learning outcomes were obtained through formative tests at the end of each cycle. The results showed that the implementation of the PjBL method can improve student learning outcomes in plant reproduction material. The improvement of learning outcomes can be seen from the increase in the average class score from cycle I to cycle II. Thus, the PjBL method can be used as an effective learning alternative to improve student learning outcomes in Science subject.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.005
metaresearch head score (Gemma)0.002
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Science and technology studies, Scholarly communication, Research integrity, Insufficient payload (model declined to judge)
Consensus categoriesMeta-epidemiology (narrow)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.617
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0050.002
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0020.001
Bibliometrics0.0010.003
Science and technology studies0.0060.001
Scholarly communication0.0020.001
Open science0.0020.001
Research integrity0.0010.003
Insufficient payload (model declined to judge)0.0040.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.036
GPT teacher head0.371
Teacher spread0.335 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it