Curated OER
A Hair Raising Experience
Students rotate through various lab stations in groups as they experiment with the concepts of conduction, induction and friction. They use a generator, aluminum pie pans, paper, plastic, styrofoam and other materials to complete their...
Curated OER
Proteins Expressed At Different Stages
Students investigate protein electrophoresis in a lab setting. Full laboratory equipment is needed and safety should be taught. The level of prior knowledge needed to perform lab is high and is ideal for an honors class.
Curated OER
Polygons
Fourth graders identify and describe lines, shapes, and solids using formal geometric language. They use Inspiration to create a graphic organizer and outline of polygons.
Curated OER
How is Your Driver Doing?
Sixth graders explore the concept of averaging of numbers and the function of a spreadsheet. Data is collected, analyzed, and displayed in this lesson. The NASCAR race results provides the basis for the collection of data.
Curated OER
Thank You... Thomas Edison!
Students investigate the life of Thomas Edison. They research how he made a difference. They understand that accurate data collection is important for math. They create a chart using spreadsheet data.
Curated OER
VECTORS
Ninth graders explore vectors. In this vectors activity students complete a lab activity.
Curated OER
Does Dye Die...? : Foreign Chemicals In Our Environment
Students work as scientists to simulate testing on soil, plants, and water for foreign chemicals through this series of experiments.
Curated OER
Scientist Simulation
Pupils imagine themselves working as research scientists completing the end-steps of a molecular research project and interpreting the data. They compare the gene sequences of normal and abnormal mice and evaluate the protein product...
Curated OER
Making Your Own Sampling Tools
Students begin a class recycling project. They create data sampling equipment using their own designs and test them in the field.
Curated OER
Computer Science: Pendulum
Students investigate the basic properties of pendulums as a function of spreadsheets. Working in groups, they measure the period for a pendulum at six different lengths and record the results. They prepare a file using Microsoft Excel...
Curated OER
cDNA Sequencing By Restriction Project
Students try to confirm the sequence of a given cDNA clone using the WWW tools and traditional restriction analysis. They grow the clone, prep the plasmid, cut the plasmid with restriction enzymes and compare their results to what was...
Curated OER
Music Technology
Students identify the features of a synthesizer and practice using them. They record different sounds using the software provided. They also examine sound waves and applications through the synthesizer.
Curated OER
Computers: What's a Mouse?
Fourth graders discover vocabulary terms associated with computer literacy. The lesson is divided into two segments - a lab session and classroom follow-up discussion. During a teacher-prepared Powerpoint presentation, 4th graders...
Curated OER
"Investigating Hazardous Materials"
Eighth graders gather Internet information on a variety of related topics concerning hazardous waste.
Curated OER
"Honey Dew from Bunny Too!"
The students will design a lab to test the mechanism that triggers spore dispersal. They should have some clues after making observations of the life cycle. Part of the fun here is to let the students devise a method for testing this...
Curated OER
Electric Current and Resistance
Students are introduced to the topics of electric currents and resistance. In groups, they distinguish the difference between conventional and electron flows and state Ohm's Law for electrical components. They calculate the resistance of...
Curated OER
Selecting Soil Organisms in Compost
Learners conduct an experiment to demonstrate that many of the enzyme systems needed to break down society's wastes exist in nature among the decomposers in a compost pile. They culture compost bacteria on starch agar to examine the...
Curated OER
Selecting Soil Organisms in Compost
Students demonstrate that many of the enzyme systems needed to break down--and therefore clean up-society's wastes already exist in nature among the decomposers. They select the best starch-munching organisms by altering the environment...
Curated OER
Graphing Your Motion-Day 1
Ninth graders explore the concepts of motion, velocity and acceleration through graphing their own movement using LoggerPro. They become more familiar with the computer technology. Students explore graphing in real time and graph on...
Curated OER
Wolf Pack in a Bottle
Students participate in an activity of a mock electrophoresis using paper chromatography to study DNA and genetic restriction mapping.
Curated OER
Gas Laws
Eighth graders use lab work and software to collect and analyze pressure and temperature data in order to illustrate the relationship between the temperature and pressure of a gas at a constant volume. They conduct a lab and organize...
Curated OER
Molecular Evolution in Plants
Students are using a paper chromatography study that is suitable for introductory biology. The absorption spectra studies and gel electrophoresis studies are appropriate for students who have complete both introductory biology and...
Curated OER
Galapagos Rift Expedition Come On Down!
Students research the development and implementation of a research vessel/vehicle used for deep ocean exploration. In this oceanography lesson, students calculate the density of objects by determining the mass and volume.
Curated OER
Motion Through the Ages
Eighth graders conduct internet research to produce a timeline of man's growth in understanding of concepts of motion and planetary motion through history.