Curated OER
Superbugs and Antibiotic Resistance
Students complete experiments on antibiotics and antimicrobials. In groups, they explain how antibiotics affect the evolution of microorganisms. They test various types of bacteria to discover how much resistance they have to antibiotics.
Curated OER
What came first?
Students sequence events in their own lives and assign each a numerical time, students use the same process to sequence actual events in the evolution of life on Earth.
Curated OER
Inferencing II: Post Test
In this inferences worksheet, students answer multiple choice questions about inferences after they read a passage. Students read 4 passages and answer 10 questions total.
Curated OER
Birds of Different Feathers: Species Specialization
Students identify differences in bird species and explain the concept of species specialization. They attain the knowledge that different birds occupy different habitats.
Students identify characteristics and features of birds that make...
Curated OER
Law of Superposition
Learners identify the law of superposition and it states that beds of rock in a series are laid down with the oldest at the bottom and younger layers on the top. They construct a legen for a block diagram and construct a block diagram...
Curated OER
Muffin Mining
Students participate in demonstrations of the problems of mining. They use blueberry muffins to represent their coal deposits.. They make predictions and record their observations. They discuss their results.
Curated OER
WorldWatcher Activity: Investigating Population and Carbon Emissions
Middle schoolers develop a population density visualization chart to begin the lesson. In groups, they use this information to compare to rates of carbon emissions for their country. They identify solutions to the problem and present...
Curated OER
Using Radioactive Decay To Determine Age
Students explore the process of carbon dating fossils to determine their age. They simulate radioactive decay using pennies in a shoe box. Heads represents a decayed atom each time they shake the box. They use the data to calculate the...
Curated OER
Smog Be Gone
Learners begin the instructional activity by identifying greenhouse gases. In groups, they observe and record the effect of the gases on the atmosphere and the temperature of the Earth. They participate in activities that describe the...
Curated OER
Global Change — Change and Cycles Where Land, Air and Water Meet
Students participate in an experiment to define a parts-per-billion solution. In this ecology instructional activity, students select a second substance to create a parts-per-billion solution and observe and record their results....
Curated OER
Seed Plant Reinforcement
In this plant worksheet, middle schoolers contrast gymnosperms and angiosperms by completing a table and using information from their textbook. They also identify 5 plants as either monocot or dicot and complete 3 short answer questions...
Curated OER
Speciation and Genetic Drift Worksheet
Fifteen terms pertaining to speciation, extinction, and gene flow are to be matched to their definitions. This simple, easy-to-read worksheet can be used as a pop quiz for your biology learners when studying natural selection principles...
Curated OER
Quiz: Dinosaurs
For this science worksheet, 3rd graders will respond to questions pertaining to dinosaurs. Students will answer ten questions consisting of true/false, and multiple choice.
Curated OER
Life Has A History
In this biology worksheet, students identify and match various classes of species found today. Then they explain why biodiversity exists today on earth and define evolution. Students also describe who a paleontologist is and what they do.
Curated OER
Niches and Adaptations
Young scholars present information about a species, its niche, and adaptations. For this lesson on animal environments, students explore how surroundings can affect a given population resulting in adaptation.
Curated OER
Ambush Warriors
Students identify four different categories of reptiles and explain how snakes deliver their venom to their prey.
Curated OER
Gone But Not Forgotten
Third graders examine animals and organisms that have become extinct and their similarities to living organisms. In this extinction instructional activity students divide into groups and research extinct animals.
Curated OER
2nd Grade - Act. 01: Exploration Tubs
Second graders communicate ideas, information, and feelings.
Curated OER
Water and Ice
Students explore water as it changes states of matter. In this physical property activity, students use observation, measurement, and communication skills to describe changes in water as it goes from a solid to a liquid and back again.
University of California
Ucmp: Getting Into the Fossil Record
A learning module where students tour the fossil record to learn what fossils are, how organisms become fossils, the factors that promote fossilization, how paleontologists find fossils, and why some organisms cannot be fossilized....
University of California
University of California Museum of Paleontology: Stories From the Fossil Record
This colorful, interactive site demonstrates how fossils can be used to discover a range of information about the past. Topics include Past Lives, Paleoecology, Geologic History, and Biodiversity.
American Geosciences Institute
American Geological Institute: Evolution and the Fossil Record
The American Geological Institute has done an excellent job of defining and explaining evolution in this online booklet. Darwin, fossils, natural selection, and change over time are some of the concepts that are covered. Make sure to see...
American Geosciences Institute
American Geosciences Institute: What Can We Tell From the Fossil Record?
Find out what the fossil record tells scientists about the geologic and biological history of the Earth.
University of California
Ucmp: Learning From the Fossil Record
Fossils provide scientists with clues about Earth's past. This site from the University of California's Museum of Paleontology is great for exploring lots of information on fossils.