Stunting merupakan hasil pengukuran di bawah ambang batas atau Z-Score. Beberapa faktor penyebab stunting yaitu asupan protein, pendidikan ibu, dan pengetahuan ibu
Tujuan : Untuk mengetahui hubungan asupan protein, pendidikan ibu, dan pengetahuan ibu dengan kejadian stunting di KB Al-Hikmah Full Day School
Metode : Metodenya yaitu cross sectional, dengan total sampling 55 ibu balita dan balita. Data asupan protein menggunakan formulir SQ-FFQ. Data pendidikan ibu menggunakan kuesioner pendidikan ibu. Data pengetahuan ibu menggunakan kuesioner pengetahuan ibu tentang gizi dan stunting. Data kejadian stunting dengan perhitungan indeks TB/U. Analisis data menggunakan SPSS 22, uji Gamma dan uji regresi logistik ordinal.
Hasil : Hasilnya 34,5% balita stunting, 65,5% balita tidak stunting. Mayoritas asupan protein balita defisit (26 balita/47,3%). Mayoritas pendidikan ibu menengah/SMA (33 ibu balita/60%). Mayoritas pengetahuan ibu baik (26 ibu balita/47,3%). Hasil analisis bivariat menunjukkan terdapat hubungan antara asupan protein (p-value = 0,027) dan pengetahuan ibu (p-value = 0,000) terhadap kejadian stunting . Namun tidak terdapat hubungan antara pendidikan ibu dengan kejadian stunting (p-value = 0,747). Variabel dengan pengaruh paling dominan terhadap kejadian stunting yaitu pengetahuan ibu (OR=4,37)
Kesimpulan : Terdapat hubungan antara asupan protein dan pengetahuan ibu terhadap kejadian stunting, serta tidak terdapat hubungan antara pendidikan ibu dengan kejadian stunting

ABSTRACT:
Background: Stunting is the result of measurements below the threshold or Z-Score. Several factors causing stunting include protein intake, mother's education, and mother's knowledge.
Objective: To determine the relationship between protein intake, mother's education, and mother's knowledge with the incidence of stunting at KB Al-Hikmah Full Day School.
Method: The method used was cross-sectional, with total sampling of 55 mothers of toddlers and toddlers. Protein intake data were collected using the SQ-FFQ form. Mother's education data were collected using a mother's education questionnaire. Mother's knowledge data were collected using a questionnaire on mother's knowledge about nutrition and stunting. Stunting incidence data were obtained by calculating the height-for-age index. Data analysis used SPSS 22, Gamma test, and ordinal logistic regression test.
Results: The results showed 34.5% of toddlers were stunted, and 65.5% were not stunted. The majority of toddlers had a protein intake deficit (26 toddlers/47.3%). Most mothers had secondary/high school education (33 mothers/60%). Most mothers had good knowledge (26 mothers/47.3%). Bivariate analysis showed a relationship between protein intake (p-value = 0.027) and mother's knowledge (p-value = 0.000) with stunting incidence. However, there was no relationship between mother's education and stunting incidence (p-value = 0.747). The variable with the most dominant influence on stunting incidence was mother's knowledge (OR=4,37).
Conclusion: There is a relationship between protein intake and mother's knowledge with stunting incidence, and no relationship between mother's education and stunting incidence.