Search Over 150,000 Teacher Reviewed Lesson Plans and 75,000 Worksheets
- Grade Range
- 6th - 12th
- Rating

Students gather anecdotal evidence about various herbal remedies' abilities to cure ailments, develop hypotheses from these observations, and design scientifically valid experiments that could prove their suppositions. Full Review »
- Grade Range
- 1st - 5th
- Rating

Students participate in four scientific experiments with eggs. They discuss egg vocabulary, and examine the eggs' attributes through the experiments. They focus on making educated guesses. Full Review »
- Grade Range
- 6th - 12th
- Rating

Students participate in hands-on scientific experiments relying solely on household kitchen materials. Full Review »
- Grade Range
- 6th
- Rating

Students plan and conduct an experiment on food spoilage. They design the experiment, create a display, record and analyze data, and make inferences regarding the results of the experiment. Full Review »
- Grade Range
- 3rd - 5th
- Rating

Students work together to design an experiment. They discover the origin of a family artifact. They analyze the data and discuss the results. They determine if the experiment is the best way to find out this type of information. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students work together to develop and implement an experiment. They investigate the properties of nylon and construct a mobile of organic materials. They share their experiments with the class. Full Review »
- Grade Range
- 8th
- Rating

Students practice a variety of experiments in order to create new knowledge of simple machines about how they work. Students also investigate the concept of mechanical advantage with the simple machine. Full Review »
- Grade Range
- 1st
- Rating

Students participate in a five-step scientific experiment to investigate how cactus survive in harsh climates. They listen to the book "Cactus Hotel," discuss what they know about cactus plants, and observe how the waxy coating on an aloe vera cactus protects the plant. Full Review »
- Grade Range
- 4th
- Rating

Students examine the process of conducting a science experiment. They discuss what makes a good science experiment, then examine pull-back cars and incline planes to determine what experiment they can conduct. They design an experiment for the cars, then critique a separate experiment. Full Review »
- Grade Range
- 3rd
- Rating

Students discover the process thinking about science experiments, and why they are important. They work in small groups using incline planes and a small toy car to design one scientific question that can be answered through experimentation. They complete a worksheet showing the process of experimentation. Full Review »

