Curated OER
Weathering, Erosion, and Deposition Study Guide
In this weathering, erosion and deposition worksheet, students answer questions about the causes of weathering, the types of weathering such as mechanical and chemical weathering and resistance to weathering. They also write two...
Curated OER
Photosynthesis
Students recognize the importance of plants as they perform an experiment involving photosynthesis. Students determine the optimum wavelength of light for photosynthesis by exposing plants to different colors of light, collecting data,...
Virginia Department of Education
Prokaryotes
Lead your biology class on a cell-sized adventure! Emerging scientists construct models of prokaryotes, then design an experiment to properly grow a bacterial culture. They conclude the activity by viewing the culture under a microscope....
Curated OER
What Makes a Seed Breathe Faster?
Here's a five-star lesson plan in which inquisitors conduct sophisticated experimentation with cellular respiration in plant seeds. Placing seeds in a closed system they measure the amount carbon dioxide produced and relate it to...
Curated OER
Pump It Up!
Students design a pumping device that will effectively pump fluid through a model "cardiovascular system." They explore the effects of too much and too little pressure on a circulatory system.
Curated OER
Plants 'n' Bugs
Second graders experiment to find if pollinators have color preferences. In this plant and bug lesson, 2nd graders gather information about how flowers pollinate. Students participate in a pollination experiment using the scientific...
Curated OER
Designing a Germination Experiment - Part 1
Learners experiment with seeds and germination. In this natural science lesson plan, students discuss the stages of germination. Learners engage in a 4 part hands on science activity to view the process of germination.
Curated OER
Four Questions Strategy Lesson
In this experimental design worksheet, students use four questions to brainstorm about an experiment. The questions include the materials, the hypothesis and the independent and dependent variables.
Curated OER
Dissolved Oxygen and Respiration
Young scholars are presented with the question, "Do plants that grow underwater use oxygen?" They create an experiment to test the presence of dissolved oxygen in the water using provided materials. Student experiments include a control...
Curated OER
Let it Grow!
Pupils explain the relationship of plants and animals in the environment. They name the basic requirements for plant growth and define the terms photosynthesis, stomata, chlorophyll and xylem.
Curated OER
Rain Reasons
Students explore how climatic factors influence the growth of plants. They create an experiment to find how variations in water, light, and temperature affect plant growth and describe how precipitation and geography can affect the...
Curated OER
Farming in Space
Eighth graders examine the ways that NASA could create space farms, In this space farms lesson students complete an experiment where they grow several plants.
Curated OER
Studying Plant Development Through Metabolic Activity
A hands-on activity which allows students to learn about cellular respiration. This lesson contains a range of investigations testing the rates of cellular respiration to demonstrate the relationship between metabolic rates of...
Curated OER
Seed Dispersal
Students explore seed dispersal by designing their own wind dispersed seed structure. Using one piece of paper and a box fan, they construct a seed dispersal structure, record the distance their seed travels, and answer discussion...
Curated OER
The Abiotic Limits to Purple Loosestrife Growth
Students investigate the effects of soil temperature, water availability, photo period and other variables of the growth of purple loosestrife. They observe the growing conditions of plants and alter them by adding water, isolating the...
Curated OER
Flowing From Here to There
Sixth graders discover how humans modify their environment. They work together to design their own simple machine to transport materials. They record observations and suggest modifications.
Curated OER
Termite Trails
Students observe the behavior of termites and draw conclusions about their behavior. They record data as to termite behavior and recognize elements in the experimental design which must include a hypothesis.
Curated OER
How Do We Use Scientific Inquiry To Solve the World's Problems?
Ninth graders examine how a scientific investigation is performed. They read and discuss examples of various scientific experiments, design an experiment involving fast growing plants, and create graphs and charts to present their...
Curated OER
How about a Little Give and Take?
Middle schoolers design a closed system to test the relationships between plants and animals. They monitor abiotic fluctuations within this living system by using a chemical test kit. They observe how living organisms respond to...
Curated OER
Educating the Community
Students research the effects of invasive and exotic plants. They create posters, webpages and books to educate the community. They present their material in different forums.
Curated OER
The Miracle Fish: Learning to Design an Experiment
Young scholars 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
Design Your Own Biological Experiment
Students work together to research a topic of interest to them. They form hypothesis and complete experiments testing them. They present their findings to the class.
Curated OER
Soybeans in Space
Students work together to design an experiment that compares and contrasts differnet plant cultivation systems. In groups, they evaluate the results of the experiment to discover if the cultivation system could be used in space. They...
Curated OER
Surveying and Assessing the Environmental Compatibility of a Building Construction Site
Students examine an area of land and assess its suitability for construction purposes. This project requires a vast amount of hands-on experimentation, data analysis, community involvement, and job shadowing/career awareness.