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High School Experiments

Plan high-school investigations that involve testing, measuring and explaining results. Explore physics, chemistry, biology and student-designed experiments.

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Potential Energy Experiment Activity teaching resource preview
Forces, circuits & optics

Potential Energy Experiment Activity

Guide students through a hands-on physics experiment testing how the speed of objects rolling down an inclined plane relates to potential energy.

File
PDF
Level
4–10
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Magnetic Fields – Lab Station Activity teaching resource preview
Forces, circuits & optics

Magnetic Fields – Lab Station Activity

Multi-station lab activity for high school physical science teaching magnetic-field concepts through hands-on observation, research, reading, video, and question-writing tasks.

Editable
File
Multiple File Types
Level
10–12
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Uniform Acceleration - 7 Engaging Lab Stations teaching resource preview
Forces, circuits & optics

Uniform Acceleration - 7 Engaging Lab Stations

A multi-station high-school/middle-school physics activity that teaches uniform acceleration through hands-on experimentation, research, reading, video, and multiple-choice assessment.

Answers included
File
Multiple File Types
Level
7–12
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Science: Investigation Booklet teaching resource preview
Experimental design & recording

Science: Investigation Booklet

An editable, blank scientific investigation template booklet that can be adapted to any science experiment, guiding students through the steps of the scientific method.

Editable
File
Multiple File Types
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Nervous System ~ Exploring Reflexes Lab teaching resource preview
Biology & environmental investigations

Nervous System ~ Exploring Reflexes Lab

Hands-on lab activity teaching students about human reflexes and the nervous system by testing several reflex responses on a lab partner.

File
Multiple File Types
Level
6–12
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Microscope Measurement Lab teaching resource preview
Biology & environmental investigations

Microscope Measurement Lab

A hands-on lab activity teaching microscope measurement concepts: image orientation/movement, using the diaphragm to control light, depth of field, magnification and field-of-view calculations, and resolving power.

Answers included Editable
File
Multiple File Types
Level
9–12
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Paper Towel Absorbency Test – Scientific Method Lesson teaching resource preview
Experimental design & recording

Paper Towel Absorbency Test – Scientific Method Lesson

Put scientific-method ideas into practice by comparing how much water different paper towels absorb. Students plan a controlled comparison, record measurements, calculate averages and use a graph to support their conclusion. Student notes and matched completed slides introduce variables and hypotheses beforehand, while an extension sheet suggests changing the liquid or measuring absorption time for a later investigation.

File
Multiple File Types
Level
6–9
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Lesson Plan on Photosynthesis teaching resource preview
Biology & environmental investigations

Lesson Plan on Photosynthesis

A 90-minute Grade 6 biology lesson plan teaching the process of photosynthesis through explanation, a simple experiment, and a worksheet.

Answers included
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PDF
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Density and Buoyancy – Lab Station Activity teaching resource preview
Chemistry & properties of matter

Density and Buoyancy – Lab Station Activity

A 9-station hands-on lab rotation teaching density and buoyancy concepts (mass, volume, density calculation, buoyant force, and why objects float or sink) for grades 7-10 science classrooms.

Answers included Editable
File
Multiple File Types
Level
7–10
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Scientific Method – M&M’s Activity – Graphing Experiment and Lesson teaching resource preview
Experimental design & recording

Scientific Method – M&M’s Activity – Graphing Experiment and Lesson

The M&M activity connects a color-count investigation with graphing and a results write-up. A companion lesson introduces the scientific-method steps through student slides and a completed teacher version. Provide the sample materials and model recording data before groups compare their findings.

File
Multiple File Types
Level
6–9
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Properties of Water Science Lab teaching resource preview
Chemistry & properties of matter

Properties of Water Science Lab

A hands-on inquiry science lab where students conduct three experiments (viscosity comparison, floating paperclip, water drops on a penny) to discover the properties of water: viscosity, surface tension, and cohesion.

File
PDF
Level
6–8
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