Curated OER
In the Wake of Columbus
Students explore how the population decreased in native cultures.
Curated OER
School Forest
Sixth graders explore the concept of biodiversity. For this biodiversity lesson, 6th graders discover a variety of planets and animals that live in forests, and how a rotting log benefits that environment. Students also...
Curated OER
Population Biology - Biology Teaching Thesis
Students explore the effects of different density-dependent and density-independent factors on population growth. They explore how the interactions of organisms can affect population growth. Students explore the pattern of population...
Curated OER
Sampling Bias And the California Recall
Using a 2002 California Gray David recall vote as an example, young statisticians identify sources of bias in samples and find ways of reducing and eliminating sampling bias. They consider ways to select random samples from a...
Curated OER
Human Population- Changes in Survival Rates Data Interpretation
In this human population changes in survival worksheet, students interpret and plot data to understand the differences in human mortality and survivorship between historic and modern times. They investigate how these changes influence...
Curated OER
Disease, Environment, Health, Human Populations, and Modern Technology
What is a pandemic, epidemic, and a vaccine? What changes have occurred in health and environmental awareness with the advent of new technology? This 20 question multiple choice quiz asks kids to answer who, what, when, and where about...
Curated OER
Limiting Factors for Populations
The "Bottled Bacteria" activity instructions are a bit unclear, but the remaining activities investigating limiting factors in ecosystems are well-written. Learners model the exosystem of a bear and a herd of deer. They set up a...
Curated OER
Raven Chapter 54 Guided Notes: Community Ecology
Providing a sweeping overview of population and community interactions, this ecology worksheet gets learners thinking. They differentiate between habitat and niche, describe and give exemplars of various animal and plant defenses,...
Curated OER
How Are Stars Like People?
A beautifully written lesson plan delves into a beautiful topic: stellar population. Engage aspiring astronomers with activities that examine human populations and then transition onto the stars of the universe. Data and photographs for...
Curated OER
Graphing Data
Seventh graders solve and graph 10 different problems that include various questions related to data on a graph. First, they create bar graphs to display the data given. Then, pupils determine the random sample of a population listing...
Curated OER
AP: Chapter 54: Ecosystems
A lot of learning is packed into these 23 questions about ecosystems. Advanced biology classes apply their knowledge of communities, productivity, biogeochemical cycles, and human impact on the environment by writing short answers for...
Curated OER
Ecology and the Biosphere
Ecology enthusiasts explore ecosystems with this worksheet. They define vocabulary terms and write out answers to questions about distribution and abundance of life. They complete a chart comparing abiotic and biotic factors of Earth's...
Curated OER
Populations Lab - Cultures Lesson: Statistics / Sampling Patterns
Ninth graders examine the application of statistical sampling, data collection, analysis, and representation that exists in schooling and teenage lifestyles in Japan and the United States.
Curated OER
Evolution Study Guide
Thirty short-answer questions comprise this detailed review of evolution theory. Many of the questions ask scholars to define vocabulary. Because short answers are required, this instructional activity will take some time to complete....
Curated OER
Bird Ecology Unit
Tenth graders conduct various activities utilizing the scientific method to formulate a hypothesis, conduct a controlled experiment, collect and analyze the data and communicate their results through a poster. They also identify...
Curated OER
Investigating Our Past: Where Did Humans Come From?
Investigate the theories of human evolution. In this research based lesson, learners research and discuss how geographic isolation, interbreeding, generalization, and specialization are factors in the history of humans. Groups work...
Curated OER
Is It Safe to Go In? Water Quality of Bathing Areas in the EU
Using your senses, apprehend the effects of contaminants in water. With a global focus, young scientists conduct a safe experiment by tasting sugar and salt water with different dilutions. After reviewing threshold limits, learners write...
Curated OER
Math in the Wetlands Field Trip
Get your class out in the environment for hands on math activities. For this wetlands lesson, learners transplant native plants, calculate how much soil is needed, and perform math activities based on this experience. They then make...
Curated OER
The Economienda System
Explore the Economienda System common in Latin America during the 1700s. The class will read the included text, answer 3 critical-thinking questions, and fill out a pie chart showing the demographics of the time. They will learn about...
Curated OER
Origin of The Species
After viewing information about different types of isolation, students will see that reproduction among a group will cause the frequency of a specific trait to increase. The history of prominent scientists such as Charles Darwin are and...
Curated OER
Measuring Evolution of Populations
The five agents of evolutionary change are reviewed in this slideshow. Definitions of common terms involved with populations and equilibrium are given, and there are some presentations of Hardy Weinberg equations for common examples of...
Curated OER
Ecosystems
An in-depth look at ecosystems is outlined in this 13-slide PowerPoint. Students will learn about different types of ecosystems on our earth. An activity is provided on slide eight, as well as three scenarios to analyze on slide nine....
Curated OER
Symbiotic Relationships
Offering a comprehensive overview of symbiotic relationships, this presentation would be a great way to introduce or review material covered in a biology class. There are definitions, examples, and a quiz on the meaning of parasitism,...
Curated OER
biology - 9th Grade
The clear cartoon style slides in this presentation contain details that affect population growth. Natural disasters and other external factors are listed as density independent factors, and density dependent factors, such as competition...