Curated OER
Snake Spiral
In this convection currents worksheet, students draw, cut and decorate a spiral snake on a sheet of paper. Students attach a piece of thread to its head and hang it over a hot radiator and watch the snake spin as the warm air rises.
Curated OER
Lesson 10: Karyotypes
Students predict traits of future offspring. In this biology lesson, students study karyotyping to predict genetic disorders. They research an assigned karyotype and present information about it.
Curated OER
Engineering Lessons Adapted for Special Education
Modifying engineering lessons from NASA makes them accessible to a wider variety of learners.
Curated OER
Build A Better Candy Bag
Students design a candy bag in order to create one that can hold the greatest weight without breaking. They create a model after the design is put down on paper. The bag is then tested with different weights and redesigned as necessary.
Curated OER
Folding Paper
Students use the scientific process and their knowledge to obeserve, predict, and test their predictions under controlled conditions to verify their predictions and then make sense of these predictions. They also graph, write...
Curated OER
The Miracle Fish: Learning to Design an Experiment
Middle schoolers develop procedures to explore the behavior of fish. In this scientific experiment lesson students from a hypothesis, write a question, identify different variables and controls in their experiment.
Curated OER
Go Jump In The Lake!
Students experiment with local lake water to determine the health of the lake waters. They explore the human impact on the lake water, hypothesize and share inferences in a scientific report.
Curated OER
What's in My Water, and How Did it Get There?
Students analyze water samples to see the contaminants and then use the Internet to find the sources of the contamination. In this investigative water lesson students analyze water and work together to solve the mystery of...
Curated OER
Magnets and Interactions
Second graders discover what magnets can do. In this magnet lesson plan students make predictions about magnets. They experiment with the magnets and record their data on a chart.
Curated OER
Milk Makes Me Sick
Students experiment with lactase to find out how milk sugar is broken down in the body. In this enzyme lesson, students use glucose strips to investigate the breakdown of lactose into glucose and galactose for milk digestion in the human...
Curated OER
Check Out Lights and Shields with Beads
Students explore Ultraviolet detecting beads and conduct several investigations with them. In this investigative instructional activity students participate in an experiment to see the harmful effects of UV light and discuss their...
Curated OER
Lead Detection
Pupils explore one method for the detection of lead in soil. The detection of the presence of lead in soil can be determined sensitively using inexpensive swabs. Pupils collect several spoonfuls of soil from various parts of their yards...
Curated OER
Mineral Identification
Learners investigate the environment by examining mineral characteristics. In this mineral lesson, students perform scientific observations in groups in which they identify minerals found in everyday objects by using a...
Curated OER
The Effects of Water Quality on the Growth Rate of Freshwater Mussels
Students participate in a field and laboratory study to determine if local freshwater mussels are environmentally stressed.
Curated OER
What are Conductors and Insulators?
Learners explore simple circuits. Students conduct a variety of experiments to discover their level of conductivity. Learners summarize and explain experimental findings. Students are introduced to passive causality.
Curated OER
What is Wrong with My Pond?
Students examine various pond water samples to identify water quality. For this water quality lesson, students will identify levels of nitrates, ammonia, pH, hardness,and alkalinity in pond water. They will explain importance of water...