Tall and Short Worksheet: Comparing Sizes for Preschoolers
Comparing objects and circling the tallest and shortest one in each row teaches children ages 3-5 comparative size vocabulary, an early math skill that goes beyond simply describing single objects as big or small. This worksheet requires children to look across an entire row and rank items relative to one another, which builds visual comparison skills that later support measurement concepts like longer, shorter, and equal. Using varied pictures for each comparison also keeps children engaged while practicing the same underlying skill repeatedly.
Part of the pack
Month 1: Learning & Development | Ages Up to 4Curriculum
How to use this worksheet
Look at the first row of pictures together and ask your child to describe what they notice about each object's height. Have them point to the object they think is the tallest first, then circle it, before doing the same for the shortest object in that row. Move to the next row and repeat the comparison, encouraging your child to look at all the objects together rather than comparing just two at a time. Once the page is finished, review a few rows together and ask your child to explain how they decided which was tallest or shortest.
Materials needed
- Pencil
- Crayons
Extension activities
- •Line up family members or stuffed animals from shortest to tallest and talk about the order.
- •Measure and compare the heights of household objects, like books stacked versus a cup, using a ruler or string.
- •Draw three objects of different heights and label them tall, taller, and tallest.
- •Go outside and compare the heights of trees, plants, or fence posts.
- •Build towers of different heights using blocks and compare which is tallest and shortest.
Tips for parents and teachers
If your child chooses the wrong object, ask them to point to and compare the two objects side by side rather than telling them the answer, since physically lining things up can make the size difference clearer. Comparative words like taller and shorter are often confused with simple big and small at this age, so use both sets of words together during conversation to build the distinction. Real, physical comparisons, like standing back to back, reinforce this concept far more effectively than pictures alone.

Written by
Hemsweta Jain · Teacher Cheena
MBA and Early Childhood Educator, teaching since 2014 · Founder of RaisoActive, Mumbai
Every RaisoActive worksheet is designed and checked by the founder before publishing.
Published · Last reviewed
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