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Solids and Liquids Overview

FOSS AND NATIONAL STANDARDS

The Solids and Liquids Module emphasizes the development of observation and description skills and building explanations based on experience. This module supports the following National Science Education Standards.

SCIENCE AS INQUIRY

Develop students’ abilities to do and understand scientific inquiry.

  • Ask and answer questions.
  • Plan and conduct simple investigations.
  • Employ tools and techniques to gather data.
  • Use data to construct reasonable explanations.
  • Communicate investigations and explanations.
  • Understand that scientists use different kinds of investigations and tools to develop explanations using evidence and knowledge.

CONTENT: PHYSICAL SCIENCE

Develop students' understanding of the characteristics of matter.

  • Objects have many observable properties, such as size, weight, shape, sound, texture, and the ability to react with other substances, such as water.
  • Objects can be described by the properties of the materials from which they are made, and those properties can be used to separate or sort a group of objects or materials.
  • Materials can exist in different states—solid, liquid, and gas. Some common materials, such as water, can be changed from one state to another by heating or cooling.

SCIENCE AND TECHNOLOGY

Develop students' abilities in technological design.

  • Identify a simple problem and propose a solution.
  • Evaluate a product or design.
  • Communicate a problem, design, and solution.

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