Document Cameras & Projectors: Cool Use #17 “Compare and Contrast”

COMPARE AND CONTRAST   ————————————————————–

CONTENT AREA: ANY

GRADE LEVELS: ANY

Learning to compare and contrast requires high-level cognitive analysis. Comparing

and contrasting is a skill used in many different disciplines at all levels of education. Using an

 document camera can help students practice using different graphic organizers

collaboratively before being asked to use them independently.

MATERIALS

- Document camera

- Projector

- Whiteboard or large sheet of paper that students can write on

- A drawing of a graphic organizer used for comparing and contrasting, such as a Venn

diagram, double bubble map, or a T-chart

PROCEDURE

BEFORE

1. Decide the compare and contrast topic to assign students.

2. Prepare a drawing of the graphic organizer to be practiced, such as a Venn diagram.

DURING

3. Project the compare and contrast diagram using the  document camera.

4. Call students to the board to complete different areas of the compare and contrast

diagram.

5. Discuss notes as a class, changing and adding as necessary.

6. Have all students copy the collaboratively designed notes.

AFTER

7. After creating notes together as a class, assign an independent project such as an essay

that discusses the topic in depth.

8. Choose a different compare/contrast method of organization to demonstrate to

students each day for several days.

ADAPTATIONS

- Assign a compare and contrast topic and a method of organization. Allow students to

work collaboratively or independently to complete the notes. To review the topic and

check for accuracy, choose student products to project with a document

camera.

- Allow students to choose how they will organize notes for a graphic organizer. After

students have completed their notes, show the class different ideas by projecting

student samples using a document camera.