Curated OER
Experiment on Minimal Segment Size Regeneration of Lumbriculus variegatus
The experiment allows young scholars to observe regeneration of tailless and headless worm segments into complete individuals. Data of a completed experiment are included as well as a student activity sheet.
Curated OER
DNA Extraction Laboratory Experiment
Students will visualize how DNA is extracted from cells by performing a simple laboratory experiment. They will then use this knowledge to further understand how scientists are using DNA extraction to try to clone human cells, and to...
Curated OER
Science Unit Lesson Five
Sixth graders review how and which plants operate in terrariums. In groups, they follow instructions to make their own terrarium and place different types of plants in it. To end the lesson, they review the steps in the water cycle and...
Kenan Fellows
Sensors in Chemistry
The Environmental Protection Agency monitors sensors to track air pollution and set clean air standards. Enthusiastic young scientists use similar sensors to gather data in their area and then apply the gas laws and conservation of...
Curated OER
Leaf Magic
Third graders adopt a deciduous tree in September, and begin regular observations of their tree. They create a timeline to show how leaves change color and conduct a science experiment to illustrate color change.
Curated OER
Student Designed Investigations Part 2 – Testable Questions, Predictions, Materials and Procedures
Students create their own investigations. For this science experiments lesson, students use the steps of the scientific method to design an investigation. Students share their findings on a poster.
Curated OER
The Water Cycle
Learners identify the various ways water move throughout the earth as part of the water cycle. In this science lesson, students gain a knowledge of basic science concepts related to everyday life through patterns and how they repeat as...
Curated OER
Observing and Experimenting with Life Cycles: Mealworm Project
Students participate in a hands-on experiment to observe mealworms going through a life cycle. Students conduct the experiments at home on their own and record their predictions and observations on student worksheets
Curated OER
Science: Seeds to Plants
First graders compare and contrast different seeds before planting them. They assess the basic needs to plants and conduct experiments of deprivation of those needs. They write stories and draw pictures of plants which are bound into a...
Curated OER
Marine Debris
Students will perform experiments to examine if debris will float, or blow in the wind. They discuss the effects of these characteristics on marine debris.
Curated OER
Life Cycle of Butterflies
Students identify ways plants and animals make changes related to the seasons, specifically focusing on the life cycle of butterflies.
Curated OER
Allelopathy Experiments
High schoolers explore how allelopathy works in plants. In this botany lesson, students explain how this phenomenon affect other organisms. They read and analyze an article about allelopathy and discuss its flaws.
Curated OER
Polymerization Experiments
Students study the concepts of polymerization and the function of crosslinkage. In this polymer lesson plan students complete a lab activity and write down their observations.
Curated OER
Biology: Plants - The Fiber of Life
Learners, in groups, examine and list the varieties of plants and how they relate to man and the environment. They create plant books complete with leaf samples with sketches and information, grow beans in plastic baggies, and role-play...
Curated OER
Basic Introduction to Foundation of Life: Genes, Genetics and Genetic Diseases
Students are introduced to genetics along with genetic diseases and heredity. In groups, they complete a Punnett Square to determine the dominant and recessive genes. After viewing diagrams, they identify the characteristics of DNA and...
Curated OER
Radioactivity Experiments
Students study the difference between types of ionizing radiation and how elements are transmuted. They determine that radiation is normal and surrounds us. They calculate the amounts of alpha, beta and gamma radiation emitted from a...
Curated OER
A Day In My Life
Learners brainstorm how they can conserve energy in their daily lives. In this energy lesson plan, students discuss how they use energy and ways to conserve it.
Curated OER
Capturing Watershed Experiences
Students observe organisms found in the water. In this instructional activity on organisms, students collect water from local streams and tributaries in order to study the organisms found in the water. As a culminating activity, students...
Curated OER
Forest as a Filter
Students experiment using soil and water. In this forest as a filter lesson, students identify the role of forest cover, vegetation, and foliage impacts erosion and evaporation. Students conduct a simple experiment, form a hypothesis,...
Curated OER
Recycle Lifecycle
Students investigate the recycling process. In this recycling lesson, students read the article The Recycling Process After Collection and discuss the advantages of recycling. As an extension activity, students simulate the molding of...
Curated OER
The Earth Around Us: Air, Water & Soil
Second graders explore erosion and find the factors effecting erosion of hillsides. In this erosion lesson, 2nd graders experiment by creating a hillside and simulating rain. Students discuss and record their results on a worksheet.
Curated OER
The Use of Myths in Science
Students are told stories, myths and legend to explain their world. After telling the tales and discussion them, students are assigned to write a myth that describes a familiar situation, such as why the school garbage cans are always...
Curated OER
Bringing the Solar System to Life
Young scholars walk marked paths as they simulate the orbit of the planets. In this solar system lesson, students recognize the relationship between the sun and the planets. Young scholars visualize how the phases of the moon are seen.
Curated OER
Activity 3: Using Photo Images to Explore Life on the Ocean Floor
Students work in groups with copies of the three photo images provided with the instructional activity. They make observations about mussels and clams. Students discuss reasons scientists use a representative sample of a population...