Tree Map (Classify)
Heading with blank branching categories.
The Tree Map (Classify) is a blank hierarchical organizer shaped like a branching tree. A single heading sits at the top, and below it a set of empty category branches spread outward, each with space for multiple examples underneath. Students use it to sort information into groups — vocabulary by word type, animals by habitat, literary devices by category — making the logical structure of classification visually obvious. Teachers deploy it across subjects: English teachers sort adjectives and nouns, science teachers classify organisms into kingdoms, social-studies teachers group landforms or government branches. Parents find it handy for organizing ideas before a research project or book report. Because every label is blank, the same printable works from Grade 2 through middle school without any modification.
Learning objectives
- Sort items into named categories using logical criteria
- Understand hierarchical relationships between broad concepts and specific examples
- Build vocabulary knowledge by grouping words by type, theme, or function
- Support pre-writing by organizing supporting details under main topics
- Strengthen science and social-studies classification skills
- Develop critical thinking by justifying category choices
How to use this template
- Download and print the Tree Map or open it digitally on a device.
- Write the overarching topic or concept in the top heading box (e.g., 'Types of Landforms').
- Label each branch with a category name (e.g., 'Mountains,' 'Plains,' 'Valleys').
- List specific examples or details underneath each branch in the provided spaces.
- Compare branches side by side and discuss what makes each category distinct from the others.
Classroom & home ideas
- Parts of speech: the top heading is 'Words in Our Story,' with branches for nouns, verbs, adjectives, and adverbs.
- Animal classification: students sort a set of animal picture cards into mammal, reptile, bird, and fish branches.
- Book genres: after a library visit, students classify titles they read under fiction, non-fiction, poetry, and graphic novel.
- Food groups: a health lesson sorts class lunch items under grains, proteins, dairy, fruits, and vegetables.
- Historical eras: a timeline lesson groups events under Ancient, Medieval, and Modern branches.
Skills & curriculum links
Frequently asked questions
How many branches does the Tree Map have?
The printable ships with four branches, which covers the majority of classroom classification tasks. You can cross out one branch for simpler sorts (two or three categories) or extend a branch sideways on a larger sheet.
What is the difference between a Tree Map and a Flow Map?
A Tree Map organizes information by category and hierarchy (what belongs together), while a Flow Map organizes information by sequence (what comes first, next, and last). Use a Tree Map when the key question is 'What type?' and a Flow Map when the key question is 'What order?'
Is this template suitable for Grade 2?
Yes. Second-graders can write single words or paste cut-out pictures under each branch, making the template accessible at early reading and writing levels.
Can this be used for brainstorming before an essay?
Absolutely. Writers use it to group supporting ideas under each main paragraph topic before drafting, keeping evidence sorted and easy to retrieve.
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