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Float and sink book cover

Float and sink

by Nelson, Robin

Ediciones Lerner 2008

Great fit for 1st grade

Reading level and content both target K–3rd grade · ages 5–9

1st grade English
23
Pages
0.5
AR Points
2m
Read time
AR Quiz Available

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Genre

Nonfiction

Themes

  • scientific inquiry
  • observation
  • cause and effect
  • properties of matter
  • experimentation
  • prediction
  • buoyancy

About this book

This simple nonfiction book introduces young readers to the idea of why some objects float while others sink. Short sentences and clear photos invite kids to predict, test, and observe everyday items in water. It’s perfect for beginning readers and early science learners, supporting vocabulary and curiosity. Children enjoy the hands-on feel and the chance to try the experiments themselves.

Setting: real-world experiments with everyday objects in water (classroom or home)

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Frequently Asked Questions

Is Float and sink right for my child?

Yes — Float and sink is a great fit for 1st grade. The reading level is AR 1, which is typical for 1st grade. The interest level is rated Lower Grades (K–3), meaning the themes and content are designed for ages 5–9 (K–3rd grade). Themes include scientific inquiry, observation, cause and effect.

How long does it take to read Float and sink?

At a typical 1st grade reading pace, Float and sink takes around 2m to finish. The book has 130 words. Slower or faster readers may vary significantly.

Does Float and sink have an AR quiz?

Yes — Float and sink has an AR quiz available, worth 0.5 points. Your child will need to take and pass the quiz through their school's Accelerated Reader program to earn credit. The quiz is typically 5–20 multiple choice questions about plot, characters, and setting.

What grade level is Float and sink?

Float and sink has an AR reading level of 1, which places it at a 1st grade reading difficulty. The interest level is rated Lower Grades (K–3) — this reflects the age-appropriateness of the content and themes, not just the reading difficulty. A strong younger reader may handle the words fine while the themes are aimed at an older audience, or vice versa.