Diary Study & Emotional Mapping: Developing an Emotional Lexicon for 5-Year-Olds

Diary Study & Emotional Mapping: Developing an Emotional Lexicon for 5-Year-Olds

Diary Study & Emotional Mapping: Developing an Emotional Lexicon for 5-Year-Olds

Context

As an Assistant Teacher at Brightonview Montessori, I was tasked with addressing rising conflicts in a class of 5-year-olds. Children became easily agitated, interpreted situations in black-and-white ways, and struggled to articulate their feelings—placing strain on both teachers and students. Before introducing any intervention, I needed to understand how children perceived, expressed, and processed emotions across their day.

My Role

  • Designed the research approach

  • Facilitated parent participation

  • Analyzed emotional patterns and synthesized insights

  • Co-created the SEL (Social & Emotional Learning) tool used in class

Methods

  • Diary Study (3-day, parent-assisted)

  • Emotion Mapping across morning, school hours, and after school

  • Thematic Analysis of children’s verbatim responses

Key Insight

Children could name emotions, but their vocabulary was extremely limited—making it difficult for them to express internal states or resolve conflicts. Their emotional experiences fluctuated significantly throughout the day, shaped by interactions within multiple systems (home, school, external environments). The strongest need that emerged:


Children required a simple, consistent way to identify, label, and communicate their emotions.

Outcome

I co-developed an Emotional Dictionary (Lexicon)—a set of visual flashcards to help children recognize and articulate feelings. The tool was integrated into daily routines such as circle time, morning emotional check-ins, and end-of-day reflection. Early feedback from teachers indicated improved emotional vocabulary, fewer classroom escalations, and better peer communication.

Journal of Emotions + Insights

Journal of Emotions + Insights

Eco-system Map

Eco-system Map

Emotional Dictionary Flashcards

Emotional Dictionary Flashcards

Context

As an Assistant Teacher at Brightonview Montessori, I was tasked with addressing rising conflicts in a class of 5-year-olds. Children became easily agitated, interpreted situations in black-and-white ways, and struggled to articulate their feelings—placing strain on both teachers and students. Before introducing any intervention, I needed to understand how children perceived, expressed, and processed emotions across their day.

My Role

  • Designed the research approach

  • Facilitated parent participation

  • Analyzed emotional patterns and synthesized insights

  • Co-created the SEL (Social & Emotional Learning) tool used in class

Methods

  • Diary Study (3-day, parent-assisted)

  • Emotion Mapping across morning, school hours, and after school

  • Thematic Analysis of children’s verbatim responses

Key Insight

Children could name emotions, but their vocabulary was extremely limited—making it difficult for them to express internal states or resolve conflicts. Their emotional experiences fluctuated significantly throughout the day, shaped by interactions within multiple systems (home, school, external environments). The strongest need that emerged:


Children required a simple, consistent way to identify, label, and communicate their emotions.

Outcome

I co-developed an Emotional Dictionary (Lexicon)—a set of visual flashcards to help children recognize and articulate feelings. The tool was integrated into daily routines such as circle time, morning emotional check-ins, and end-of-day reflection. Early feedback from teachers indicated improved emotional vocabulary, fewer classroom escalations, and better peer communication.

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Nitya Jois Portfolio

Nitya Jois Portfolio

Nitya Jois Portfolio

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