Curated OER
The Water Detectives
Students collect water samples from designated sampling stations, and discuss water pollution. They analyze the water samples, record the data on a spreadsheet, and present the environmental water quality data to the class.
Curated OER
Aphids and Ladybirds
Students record observations of ladybird beetles and aphids. They develop questions concerning the behavior of ladybird beetles and aphids that are testable by a classroom experimentation. Students develop an investigation.
Curated OER
Cranes, Crosswalks, and Big Gulps
Students watch a video and answer questions based on wildlife jobs. In this wildlife lesson plan, students learn that biologists don't just play with animals but that there is a lot of study involved.
Curated OER
Humane Science Projects
In this science learning exercise, students examine the list of possible science projects. They look for the characteristics that set apart these ideas as humane.
Curated OER
Saving Tropical Rainforests
In this rainforest worksheet, students watch a video of Prince Charles wanting to save the tropical rainforest and then fill in the blanks to sentences about the video. Students complete 12 sentences.
Curated OER
On the Microbe Trail: Bacteria and Aseptic Technique
Students pour, label, streak, seal and store plates in an incubator. They identify areas in their environment that provide a rich fauna of microbes once they have been swabbed. They identify areas of contamination through a laboratory...
Curated OER
The Mechanisms of Decay and Decomposition
Eighth graders study how all living things die. They are introduced tot he life cycle and the concept of an ecosystem. Students have a introductory exposure to trophic levels (producer-consumer-decomposer) in the environment.
Curated OER
Pollution Solutions
Learners visit a local park to test the quality of the aquatic environments. They search for sources of pollution and examples of pollution control. Based on their obeservations and experiments, they rate their local environment.
Curated OER
The Global Impact of Insect Borne Diseases & Agriculture
Students study the global impact of insect borne diseases, the appropriate use of pesticides, and the concept of human interrelations on a world wide scale. They examine how to safely apply a pesticide, according to the label.
Curated OER
Water Management
Students investigate the plan of a community water management plan. They are given the roles of community members who are involved in a meeting to discuss the development of a plan to conserve water and preserve resources of water.
CK-12 Foundation
Ck 12: Biology: Population Growth Patterns
[Free Registration/Login may be required to access all resource tools.] Covers different patterns of population growth.
CK-12 Foundation
Ck 12: Biology: Population Growth
[Free Registration/Login may be required to access all resource tools.] Describes how rates of birth, death, immigration, and emigration affect population growth.
CK-12 Foundation
Ck 12: Episd: Limiting Factors to Population Growth
[Free Registration/Login may be required to access all resource tools.] Recognize limiting factors to the population growth and understand how the factors influence the growth in poplution.
CK-12 Foundation
Ck 12: Episd: Population Growth Patterns
[Free Registration/Login may be required to access all resource tools.] Check out the patterns of population growth and recognize the exponential and logistic growth similarities and differences.
CK-12 Foundation
Ck 12: Biology: Recent and Future Population Growth
[Free Registration/Login may be required to access all resource tools.] Discusses recent human population growth and predictions of future population growth.
CK-12 Foundation
Ck 12: Biology: Population Study Guide
Learn about the components of a wildlife population, and see the effects of growth.
CK-12 Foundation
Ck 12: Life Science: Population Growth Patterns
[Free Registration/Login may be required to access all resource tools.] What does population growth mean? You can probably guess that it means the number of individuals in a population is increasing. The population growth rate tells you...
CK-12 Foundation
Ck 12: Life Science: Limiting Factors to Population Growth
[Free Registration/Login may be required to access all resource tools.] For a population to be healthy, factors such as food, nutrients, water and space, must be available. Limiting factors are resources or other factors in the...
CK-12 Foundation
Ck 12: Population Growth Patterns
[Free Registration/Login may be required to access all resource tools.] Students will identify the definition of carrying capacity and analyze other types of growth patterns of a population and relate these to the population dynamics of...
CK-12 Foundation
Ck 12: Life Science: Human Population
[Free Registration/Login may be required to access all resource tools.] How quickly is the human population growing? If we look at worldwide human population growth from 10,000 BCE through to today, our growth looks like exponential...
CK-12 Foundation
Ck 12: Biology: Population Structure
[Free Registration/Login may be required to access all resource tools.] Describes how population pyramids and survivorship curves relate to population structure.
McGraw Hill
Glencoe Biology: Population Dynamics: Self Check Quiz
Take this five-question, self-checking quiz on population dynamics in ecology.
CK-12 Foundation
Ck 12: Biology: Human Population
[Free Registration/Login may be required to access all resource tools.] Overview of early human population growth.
Science Buddies
Science Buddies: It's Crowded in Here! A Study of Plant Population Density
Like humans, plants can be negatively affected by overcrowding. Unlike humans, plants cannot get up and move to a new environment or explore how to utilize new resources. This experiment will explore the effects of crowding (population...