Curated OER
ESL Activity - Authentic Cooking Experience
Students encounter imperatives used for the instructions for this cooking experience. They review selected vocabulary terms for food and the process of cooking. Students identify adverbs of sequence (first, then, etc.). They follow the...
Curated OER
Macro-DNA: Doing DNA Fingerprinting
Students explore gel electrophoresis using paper models. They model DNA sequences and shade the boxes on their Gel Electrophoresis Sheet which represent the individual fragments.
Curated OER
Smelly Balloons
Learners investigate the concept of diffusion through a membrane. They do this through the conduction of a simple experiment. Students make observations while determining if the smell of different chemicals seeps through the balloon...
Curated OER
Sea Urchin Embryology
Students explore the process of evolution. They examine examples of how homeotic genes may work and obtain gametes. Using a microscope, students observe the fertilization of sea urchins. They video tape the process and write a...
Curated OER
Family Traits
Students investigate the study of pedigree designs and human genetics. They construct the pedigree representing two, three, or four generations. They investigate their family members' traits for ear lobe attachment, tongue rolling,...
Curated OER
Patterns of Heredity
Students describe the differences between incomplete dominance and codominant alleles, and between multiple alleles and polygenic inheritance. They describe how internal and external environments affect gene expression. They then...
Curated OER
It's All About the Roots
Students investigate the process of hydroponic agriculture. They grow beans in different hydroponic solutions, compare results and graph their observations.
Curated OER
Activity One Teacher Page: Vehicles In Motion
Students identify variables that affect the system, and specify which variables are independent and which are dependent.
Curated OER
A Survey of Plankton Communities
In this biology worksheet, students identify and define the vocabulary terms listed and make a prediction about the outcomes of the experiment. Then they complete the chart of the observations of the plankton diversity in drops of pond...
Curated OER
Biodiesel: An Alternative Fuel Source
Learners explore the advances that are being made in alternative fuels.For this biodiesel lesson students evaluate different petroleum and alternative fuels.
Curated OER
Investigating Bean Pods and How They Grow
Third graders observe and create a record of seed growth over time. After planting a seed, 3rd graders record their observations of the seed's growth over a three week period. Upon conclusion of the experiment, they write a paragraph...
Curated OER
How Sweet It is! A Colorful Sugar Solution Density Column
Students examine the affect of density. Using a graduated cylinder and equally prepared volumes of sugar-water solutions and food color, students observe a sugar rainbow. They discover that the greater the amount of sugar in the...
Curated OER
Machines: Designing Form and Function
Students design a boat model with simplified steam engine. In this ecology lesson, students compare renewable and nonrenewable energy sources. They determine the efficiency of their boat model.
Curated OER
Electrical Circuits
Sixth graders make an electrical switch. In this electricity lesson, 6th graders will make an electrical switch, a series circuit, and a parallel circuit. They explain an open and closed circuit and give examples of series and...
Curated OER
Dissolved Oxygen in an Aquatic Ecosystem
Students explain why dissolved oxygen is important in aquatic ecosystems. They evaluate the optimal dissolved oxygen levels for living organisms.
Curated OER
Tracking the Monster
Students exchange fake bodily fluids with other students. They track the spread of the "infection" throughout the population of students and determine where the infection began in the class. Every student in the class choose a test...
Curated OER
Caldecott Tunnel
Students visit the Caldecott Tunnel. They examine dark brown basalt and the gray-green sedimentary rocks and draw picture of the rock layers in the cliff face. In addition, they write a short paragraph describing what you observe about...
Curated OER
Industrial Revolution in America: Exploring the Effects of the Heat Engine on the Growth of Cities
Eighth graders examine the reasons for the growth of cities in North American. Using the internet, they research the causes and effects of the Industrial Revolution and determine if the growth of cities is a sign of progress. They...
Curated OER
Embryology as Evidence of Evolution
Learners observe the two major developmental pathways (protostome and deuterostome). They analyze data regarding differences in nucleotide sequences and construct a phylogenetic tree. They observe the similar evolutionary history shared...
Curated OER
All the Universe is a Stage
Learners research the solar system and design a storyboard for a video game about the solar system. Then they create an actual video game using Stagecast Creator software.
Curated OER
Human Epidermal Cells
Students explore epidermal cells. After following specified procedures for removing epidermal cells from their wrist, students view the cells with the use of a microscope. After creating a drawing of their observation, students label the...
Curated OER
GPS Ecosystem (Ecotone) Scavenger Hunt
Learners describe the characteristics of an ecotone. In this ecotone lesson, students pick out their area and describe the visual appearance, conditions, ecosystem, biodiversity, predators, prey, and trees in their ecotone. They create a...
Curated OER
Ecology of the Savanna-Forest Boundaries in Central Brazil
Students explore photosynthesis. In this photosynthesis lesson, students label parts of photosynthesis and take notes. Students conduct experiments on leaves, make observations and record their findings.
Curated OER
Gauss' Law
Learners derive the equation of Gauss's law. In this physics lesson plan, students investigate the factors affecting the strength of the electric field. They perform simulation on Gauss's law.