Curated OER
Population Biology Case Study
Students are focused on the big question: What makes a population grow and how could that growth stop? They use these concepts to help answer the big question: carry capacity, density dependent v. density, independent factors, predation...
Curated OER
Bacterial Transformation: Laboratory Experiment
Students participate in a group lab in which they complete the process of bacterial transformation. If lab procedures are followed correctly, Students see their results in a few days...bacteria glowing green.
Columbus City Schools
It’s All Relative
Are the people on the other side of the world standing upside down? Pupils discuss the relationship between movement and position words. The unit explores the concept of reference points through animation, modeling, photography, and...
Columbus City Schools
It's the Heat and the Pressure?
Ready for a change? Give a comprehensive collection of metamorphic materials a try! With the assortment of printables and lab activities, you won't be under pressure to keep things lively. The unit culminates by having...
Columbus City Schools
The Magic of Energy: A Disappearing Act?
Using the 5E method for teaching about kinetic energy, potential energy, and conservation of energy, this two-week unit with many videos and possible extensions is sure to keep pupils engaged as they are learning.
Curated OER
Where Is The Juice?
High schoolers are introduced to the component's of Ohm's Law. In groups, they practice their problem solving skills by reviewing problems solved earlier. They participate in activities that help them gather information on the importance...
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Iceberg Ahead: How Does Temperature Affect the Density of Water?
Demonstrate how ice floats on water and get the class thinking about why icebergs are so deceiving. Investigators then experiment with mixing water of the same temperature and water of different temperatures. Make sure to explain the...
Curated OER
Dissolved Oxygen and Photosynthesis: 1
Students are taught that plants produce oxygen underwater, and they design an experiment that test this question. They discuss whether plants give off oxygen, and how to measure this. Students measure the increase in dissolved oxygen...
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Identifying Minerals
Students compare and constrast a wide variety of minerals and rocks. They test them for streak, luster, color and other characteristics. They view an exhibit and compare their answers to them.
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Graphing And Data Presentation
Students engage in a study of science and mathematics with the practice of creating graphs. A guest speaker comes to the class to share statistics from the community and the students are shown how he uses the coordinate system in the...
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How Does Who I Am Relate to Employability?
Sixth graders participate in question and answer sessions and develop a skill-based resume. They identify and explain resume-writing situations in which an ethical dilemma may present itself. Finally, 6th graders identify and project the...
Curated OER
Pre-Activity Worksheet: Natural Selection
Although the instructions include reading from a specific textbook, the tasks are appropriate for any unit dealing with how genotype frequency changes over time. Junior biologists define five vocabulary terms and then answer five...
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Plants Under Attack
Third graders will identify the four needs for plant survival and gain skills and confidence in using scientific measurement tools, probes as well as the spreadsheets and graphing capacity of a computer to represent and analyze data.They...
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Insect Matching
Third graders match insects to the proper order based on the characteristics. They culminate their study of the orders that insects belong in by looking at insects with magnifying glasses.
Curated OER
Does the Seed Matter?
Students compare the growth of watermelon from commercial seeds and those harvested from a watermelon. They complete science journals showing these comparisons based on the data they collect.
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Introduction To Brine Shrimp
Fourth graders engage in a variety of activities in order to find information about the brine shrimp. The lesson includes background information for the teacher to deliver instruction. They make observations of the shrimp in different...
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School Lighting Audit Preparation
High schoolers work together to develop a school lighting audit plan. They practice using new vocabulary related to an energy audit. They also identify the components of a school lighting audit.
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Exploring Human History
Students study the four main subdivisions of anthropology and how they overlap. They explore the careers of several contemporary anthropologists and their fieldwork, comparing the methods and applications of their work.
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Alice Computer Programming
Learners explore multimedia components. In this science inquiry lesson, students read "Invitation to the Game" by Monica Hughes and they use the Alice Computer Programming System to better understand population dynamics.
Curated OER
Working with Questions
Students explore questions in a scientific context. They consider what makes questions testable. After reading short scenarios, students come up with their own testable questions about the reading.
Curated OER
The Ladder of Life
Students explain the concepts of what DNA is and where it is located in a cell, identify the two types of molecules that make up the rungs of a DNA molecule and identify the two types of Purine and Pyrimidine molecules
Curated OER
You've Got to Be Cool to Make Igneous Rocks
Students describe how igneous rocks are formed, design a classification system to group igneous rocks and develop a controlled experiment to prove that the rate of cooling affects the size of the crystals.
Curated OER
Mysterious Footprints
Students, after observing and responding to two pictures, consider the interaction of two unknown animals by examining the pattern of their footprints. They make observations, draw conclusions and propose possible explanations for the...
Curated OER
Why Is My Bread Fuzzy?
Students explore the organisms that live on counters or surfaces in the classroom. In this mold experiment, students observe mold in different conditons. Students record their observations on a worksheet. Students understand how...