Curated OER
Praire Biome Models
Fifth graders, in groups, list the physical characteristics of a biome and think of ways in which animals might have to adapt to live there and make a biome mobile ball that show the different types of habitats that shape the praire biome.
Curated OER
Factors Which Affect the Rate of Chemical Reactions
Learners complete an experiment with Alka-Seltzer and reaction rates. They control the rate in which gases are allowed to escape. They test their predictions and observe what happens during the experiment.
Curated OER
Past and Present
Students compare fossilized specimens to contemporary specimens. They use a computer and a Proscope Digital USB Microscope to collect and compare images of ferns, sand dollars and sow bugs to those of similar fossilized samples.
Curated OER
Rainforest Complexity and Diversity
Second graders investigate the diversity of plants and animals in a rainforest. They watch an online story developed by the Rainforest Alliance, observe and record animals in their local area, explore various websites, and compare and...
Curated OER
Investigating Newton's Second Law Of Motion
Students participate in a lesson that investigates Newton's Second Law of Motion. They conduct an experiment of observing balls that are rolled down a ramp. The lesson includes background information for the teacher for preparation and...
Curated OER
Introduction to Graphical and Algebraic Inverses
Solve inverse functions through graphing and algebra. High schoolers will graph inverse functions and use the correct notation to write the equation. They observe a graph and write an equation for the function. In the end, they will be...
Curated OER
Gelatin Volcanoes
Students investigate magma flow using gelatin volcano models. For this earth science lesson, students sketch the magma bodies as observed from the top of their model. They explain why magma moves that way.
Illustrative Mathematics
The Physics Professor
Help mathematicians see that a formula found in a physics book has an algebraic structure. Though the formula given in the resource looks complicated, learners are to break down the expressions and interpret each part separately....
Institute of Electrical and Electronics Engineers
Can You Copperplate?
Introduce emerging engineers to the process of metal plating. This resource provides background reading on chemical engineering, plating, and corrosion. It concludes with a copper plating activity. The standards alignment list includes...
National Nanotechnology Infrastructure Network
How Dry am I? Exploring Biomimicry and Nanotechnology
Help your classes feel like they can walk on water! An engaging inquiry-based lesson has young scholars experiment with different surface coatings. They make observations about their properties and how they relate to the surface tension...
Curated OER
Chameleons
Students read "The Mixed-Up Chameleon" by Eric Carle. They discuss the chameleon's color changes and their ability to catch flies. They read a fact sheet. They view a live chameleon in a natural environment. They write down observations...
Curated OER
Snails
First graders investigate the organism known as a snail. They use snails to make observations of the body structure and the basic needs. The class is shown a chart and the teacher uses questions to induce student thinking. Then they...
Curated OER
Can You See It, Touch It, Hear It?
Students develop and practice observational skills through lab activity.
Curated OER
The Plastic Bag Greenhouse
Third graders observe plants and record their growth. They describe the parts of plants in detail including the roots, stems and leaves.
Curated OER
Animal Growth Journal
Students observe and describe animals in the local environment. They recall information about different animals they have seen. They read and discuss their favorite animal books.
Curated OER
Rock Art
Pupils create replica symbols of rock are found in Wisconsin and work cooperatively to create a rock art panel. They observe rock art to find their meanings and reasons why they were created.
Curated OER
Observing and Drawing Structures of Guppies and Goldfish
Students observe fish and focus on their structures. In this life science lesson, students work in a group and observe guppies and gold fish.
Curated OER
Testing Foods
Pupils perform an experiment using brown paper bags to determine which foods have oil in them. This task assesses student's abilities to make simple observations and inferences from them.
Curated OER
The Sum of the Parts
Second graders observe some everyday common objects in order to attempt to learn about simple systems and how they fit together. They observe small details in order to identify the parts of a whole design.
Curated OER
Turn on Inventiveness
Students practice visualization through a fantasy trip and test their powers of observation by blindly identifying their own potatoes.
Curated OER
Charting the Moon
Sixth graders observe changes in the moon's appearance over a month and keep records of their observations. They write a plan for recording what they see, and a paragraph reflecting on what they have learned over the course of the month.
Curated OER
Observing, Describing, And Identifying Contrails
Students compare the three types of contrails that are produced by aircraft exhaust. They examine pictures of contrails on the internet to classify each as short lived, persistent or persistent spreading. They then sketch examples in...
Curated OER
Sunlight and Heat
Young scholars brainstorm about the sources of heat. They discuss that sunlight is one of those sources. Students complete a lab about cold water and warm water. They record the temperatures from each thermometer and discuss which...
Curated OER
Weightlessness Demonstration
Students investigate gravity. For this weightless lesson students complete a lab activity about how a free fall might effect how one perceives gravity.