Curated OER
That's the Way the Ball Bounces
Students investigate and compare the bouncing ability of the materials from which four different balls are made. They determine which material performs the best for use as a basketball. After collecting data in a small group they...
Curated OER
Coat Caper
Students examine pollen and fibers taken from a garment. They analyze pollen from new hybrids and compare it to the samples from the garment then make individual conclusions concerning the specific historical authenticity of the garment.
Curated OER
The Nutritional Content of Food
High schoolers are given three unknown samples and must perform two chemical tests in order to determine if the samples contains protein and/or starch. Students work with corrosive or toxic reagents.
Curated OER
Apply Scientific Inquiry and Scientific Habits of Mind
Learners review the components of the scientific inquiry method. In groups, they develop hypothesis on a variety of different topics and design an investigation or experiment to test it. They share their conclusions with the class and...
Curated OER
Help Wanted: A Lighting Engineer For Popular Rock Group
Students are assigned to groups, and determine each member's role in the group. They will design an experiment to determine a way to produce the three primary and five secondary colors. Students discuss color and mood. They listen to a...
Curated OER
Ants In Motion
Students brainstorm ants and their characteristics in a class discussion. They observe the ants and answer question pertaining to their behavior; then they apply the scientific method in creating and investigating a problem.
Curated OER
Plants
Learners illustrate the major parts of a plant, classify some plant foods we eat as roots, stems, leaves, flowers, fruits and seeds. They also name some animals that use seeds, leaves, and fruit for food.
Curated OER
Great Gravity, Batman!
Eleventh graders are introduced to the effect of gravity on plant growth. They describe the major processes and mechanisms by which plants grow, develop, and supply various products, including energy and nutrition, needed by other...
Curated OER
Water Quality in the Greenhills Stream
Seventh graders conduct year long study of water quality over different seasons using variety of probes, including D.O., pH, conductivity and temperature, that are attached to portable technology. Students select three data points in...
Curated OER
PBS - Scientific American Frontier:Affairs of the Heart:Teaching Guide:Exploring Vessel Physics
Young scholars explore the relationship between pressure and vessel diameter. They are given an open-ended design challenge in which they engineer their own remote repair device. Students see a model that represents how elevated blood...
Curated OER
Population Density
Students use the scientific method to conduct an experiment and use varied methods to gather background information. They correctly use lab equipment and prepare tables and graphs that organize, conclude, and present their findings. ...
Curated OER
Selecting Soil For a Sports Field
In this science worksheet, students take part in a laboratory exploration looking at different types of soil. The soil is evaluated in order to fill the role of becoming a sports field.
Curated OER
What is Biology?
In this biology learning exercise, students review the characteristics of life and the scientific method. This learning exercise has 19 fill in the blank, 6 matching, and 2 short answer questions.
Curated OER
Acceptance Sampling
In this algebra activity, students sample food and identify acceptance sampling. They create specific plans to meet specific situations as they sample the food. There are 6 questions.
Curated OER
Leaf Pack Study
Students conduct an experiment using leaf packs. In this leaf lesson plan students complete an activity in groups and complete a handout.
Curated OER
Critter Encounter Chart
Students record data found at an assigned web site. In this data collection lesson, students access an assigned web site in order to complete a data chart about animals they see. They travel to different sections of the web site to find...
Curated OER
Slow Times Mean Pay Cuts For Many
Learners explore the concept of a slowing economy. In this slowing economy lesson, students discuss the trickle-down effects of a slowing economy. Learners create an estimated budget for living expenses after high school. Students...
Curated OER
Constructing Earthquake-Proof Buildings
Middle schoolers examine different materials and design options that can affect the durability of a building. In this investigative lesson students conduct several earthquake experiments.
Curated OER
Institutional Study: Jim Crow Laws
For this sociology topics worksheet, students read and complete the narrative for the assignment that requires them to compose papers about Jim Crow laws.
Curated OER
The Wheels on the Bot Go Round and Round, Part I
Learners determine how speed is measured. In this physics lesson, students design an experiment to find out if the robot's drive wheel size affects its speed. They collect data and discuss results.
Curated OER
Science is Alive
Students explore the scientific method. In this science lesson, students create and conduct a science investigation for the science fair.
Curated OER
Quadratic Relation and Parabola
Students identify the vertex and intercepts of a parabola. In this algebra lesson, students graph parabolas and factor quadratic equations. They perform transformation on the parabolas.
Curated OER
Antlion Pit Building Investigation
Students design and perform an experiment related to comparing and contrasting antlion pits. Given a set of parameters, students select a hypothesis and perform observations on antlion pits. They record data and use this date to support...
Curated OER
Pendulum Lab
Students predict how changing the pendulum components affect its period. In this physics lesson, students calculate the period using different masses. They analyze lab result and complete assigned worksheet.