Spooky Science Experiments | 4 Halloween Science Labs & Recording Sheets
Make science extra exciting this October with four hands-on spooky science experiments! This Halloween science resource helps students make predictions, conduct investigations, record observations, and explain their results using evidence.
Designed for grades 1–3, each experiment follows a consistent predict, observe, and explain routine that works well for whole-group lessons, small groups, science centers, or seasonal STEM activities.
Four Experiments Included:
• Bubbling Cauldron – Explore a bubbling baking soda and vinegar reaction.
• Dancing Tissue Ghost – Investigate static electricity with a tissue ghost and balloon or plastic comb.
• Candy Corn Dissolving – Compare how candy corn changes in water, vinegar, and vegetable oil.
• Monster Magic Milk – Observe colorful movement caused by soap, milk, and surface tension.
What’s Included:
• 7-page teacher guide
• Materials and preparation instructions
• Step-by-step experiment procedures
• Science explanations and safety notes
• 12 student recording pages
• Prediction, observation, drawing, evidence, and conclusion activities
• 5-page answer key with sample responses
• 18 editable PowerPoint teaching slides
• Start Here guide
Students Will Practice:
• Making predictions
• Following scientific procedures
• Recording observations
• Comparing results
• Identifying changes
• Drawing and labeling observations
• Supporting conclusions with evidence
• Asking new scientific questions
Perfect For:
• Halloween science activities
• October science lessons
• Elementary STEM activities
• Science centers and stations
• Whole-group demonstrations
• Small-group investigations
• Seasonal classroom activities
• Substitute teacher plans
The student activity pages print clearly in black and white, while the colorful presentation slides provide engaging visual support for each experiment.
Adult supervision is required. Teachers should review all safety directions, materials, and allergy considerations before beginning. Students should not taste any experiment materials.
Bring meaningful science learning and a little spooky fun to your classroom this October!
