Heavy or Light

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In this activity, learners explore a scale by comparing objects, which look similar but have different weights. Learners predict and then measure the weights of various objects using a scale. Learners will discover that size does not determine weight. This resource includes discussion questions for learners.

Quick Guide

Preparation Time:
Under 5 minutes
Learning Time:
10 to 30 minutes
Estimated Materials Cost:
free per group of students
Age Range:
Ages 4 - 6
Resource Types:
Activity, Lesson/Lesson Plan
Language:
English

Materials List (per group of students)

  • Scales
  • Similar looking objects of different weights
  • Rice or sand (optional)
  • Containers (optional)

Keywords

Subjects

  • Life Sciences
    • Human Senses and Perception
      • Perception
  • Mathematics
    • Data Analysis and Probability
      • Data Analysis
      • Data Collection
    • Measurement
      • Units of Measurement
      • Size and Scale
  • Physical Sciences
    • Motion and Forces
      • Machines
    • Structure and Properties of Matter
      • Mass and Weight
      • Volume and Density
  • The Nature of Science
    • The Scientific Process
      • Conducting Investigations
      • Gathering Data
      • Formulating Explanations

Audience

To use this activity, learners need to:

  • see
  • read
  • touch

Learning styles supported:

  • Involves hands-on or lab activities

Other

Includes alignment to state and/or national standards:

This resource is part of:

Access Rights:

  • Free access

By:

Rights: