Materials List:
1. Cardboard boxes (such as shoe boxes or small shipping boxes)
2. Acrylic paints in Halloween colors (orange, black, purple, green)
3. Paintbrushes
4. Decorative materials (such as googly eyes, stickers, glitter, pom poms)
5. Scissors
6. Glue
7. Markers or crayons

Preschool Learning Objectives:
1. Develop fine motor skills through painting, cutting, and gluing.
2. Identify and name Halloween colors (orange, black, purple, green).
3. Recognize and name basic shapes used in their designs.
4. Engage in creative expression by designing their own Halloween block.

Preschool Teacher Instructions:
1. Pre-cut the cardboard boxes into smaller blocks of various sizes or shapes before the activity to save time.
2. Set up a designated area with newspapers or tablecloths to protect surfaces from paint.
3. Show the children examples of Halloween blocks and discuss the shapes, colors, and decorations they can use.
4. Encourage the children to paint their blocks with Halloween colors and decorate them with various materials.
5. Assist children in cutting out shapes if they wish to add specific designs to their blocks.
6. Allow children to express their creativity and make their blocks unique.
7. Ensure that each child’s block is labeled with their name to take home.

Teacher Tips for Differentiated Instruction:
– Provide stencils for children who may have difficulty cutting out shapes independently.
– Offer assistance to children who may need help holding paintbrushes or gluing decorations.
– Use larger shapes or simpler designs for children who may have fine motor challenges.

Assessment Suggestions:
– Observe each child’s engagement and participation in the activity.
– Note their ability to follow instructions and use different materials.
– Assess their creativity and individuality in designing their Halloween blocks.
– Review their understanding of shapes and colors by asking them to name the ones they used in their designs.