How can a kindergarten student explain the contrast and compare of how people communicated in the past and how they communicate in the present?

Sure! Here are some example sentences a kindergarten student could use to explain the contrast and compare of past and present communication:

In the past, people used to write letters on paper and send them in the mail. Now, we can send messages instantly on a phone or computer.

Long ago, people had to talk in person or use a telephone to have a conversation. Today, we can talk to someone far away by video calling them on a screen.

Before, families would gather around a radio to listen to news and stories. Now, we can watch videos or listen to music on a tablet or TV.

In the olden days, people would use a camera with film to take pictures that had to be developed. Today, we can take instant photos on a phone and share them online.

A kindergarten student can explain the contrast and compare of how people communicated in the past and how they communicate in the present by drawing or using visual aids to show the differences. They can also use simple language to talk about how people used to write letters or talk in person, while now they can text or video call on phones and computers. They can mention how technology has made it faster and easier to communicate, but also how it can sometimes make it harder to spend time talking face to face with each other. Overall, they can show that communication has changed a lot over time, but it is still important to talk and listen to each other.

Please give example sentences.