Context of the Standard

Information can be transmitted through both physical and wireless pathways; these pathways are referred to as a network. Network pathways allow communications to occur between computers within the same building or to different locations around the world.  These communications exist in a variety of forms to include emails, blogs, images, videos, and through social media platforms. 

The use of wireless technology allows people to communicate and collaborate, to support work, and to maintain friendships.

Students are not expected to know the exact mechanisms for conducting electronic transmissions in fourth grade.

Essential Skills

Essential Questions

Essential Vocabulary

Students should demonstrate these skills:

• Identify types of electronic communications (e.g., email, blogging, text messaging, and video messaging).
• Discuss the different types of information that can be communicated through different transmission media.
• Explain that networks are needed to transfer information within computing systems.

Students should investigate these concepts:

• What are the different types of electronic communication?
• How do you decide which method of communication is best for a particular situation?
• How does information travel from computing device to computing device?
• How does electronic communication allow for greater collaboration between people?
• What is meant by a network?

Students should apply these terms in context:

• Network
• Email
• Blog
• Text message
• Video conferencing