Ecology | NGSS
Issues and Science, Third Edition, Redesigned for the NGSS
How and why do organisms interact with their environment and what are the effects of these interactions?
Introduced species can cause disruptions to ecosystems. Students explore these potential impacts through the use of models and by analyzing and interpreting data on introduced species. Finally, they consider potential solutions for controlling invasive species.
Students generate and answer questions such as: How do introduced organisms interact with their environments, what are the effects of these interactions, and what can be done to prevent harmful interactions?
Details at a Glance
- 6-7 Weeks | ~50 minute class periods
- 16 Activities
- Accommodates 5 classes, each with 8 groups of 4 students
- Consumables service 160 students
- Includes Spanish student materials
- Meets our criteria for supporting literacy
- Includes digital resources
- Developed in partnership with SEPUP & The Lawrence Hall of Science
- Includes assessment
Teacher Materials
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#SMS-ECO-3RTE
Student Access
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#SMS-3ROLSP-6
Additional Unit Materials
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Evidence of Alignment
Issues and Science was developed at the Lawrence Hall of Science in response to the need for high quality, three dimensional, phenomena driven curriculum. Quick details from this unit:
- Anchoring phenomenon: Introduced species are changing environments all around us. They can cause problems for people and affect biodiversity.
- Investigative phenomena within the 16 activities connect content to the unit issue, How and why do organisms interact with their environment and what are the effects of these interactions? What if the organisms aren’t native to the area?
- This unit builds towards and assesses Performance Expectations (PE) LS2-1, LS2-2, LS2-3, LS2-4, LS2-5, LS1-6, LS1-7.
Program Components
Lab-Aids programs combine components to make a system for learning. Learn more about each of the four components below.
What comes with my unit materials?
Equipment for all Unit Activities
Includes a complete set of materials for one of 17 units of study. Our complete equipment package supports up to 5 classes of 32 students.
Download the Itemized ListOnline Teacher Portal License
The Online Teacher Portal is the most common way to access the Teacher Edition. The 6 year license includes Spanish versions, LABsent, editable PowerPoints, Teacher Edition, Student Book, and supplemental resources. Teacher Editions are also available in print.
Learn More About the Online PortalWhat are the options for student access?
Student portal access is not included in the Complete Equipment Package to keep purchasing options flexible. You have the option of purchasing printed student books, online student access, or both.
Student Book
Hardbound, high-quality student books are designed to last the length of an adoption for use year after year. Unlike a traditional texbook, the Student Book does not provide science content through reading and questions. Instead students are encouraged to question, investigate, and analyze in each of the heavily field-tested activities.
Online Student Portal License
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The online student portal is optional but highly recommended. Here students will find access to Remote Learning Activities in case of an absence, support tools like ReadSpeaker with translation, and can have direct communication with the teacher (for schools who want this feature).
Learn More About the Online PortalAdditional Unit Materials
If you need hard copies or additional supplies, we provide a suite of materials designed to supplement and support your complete package.
Need to order refills for this Unit?
Issues and Life Science | Second Edition
Order RefillsEcology | NGSS
Order RefillsRelated Products
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Kit #547SModeling the Effects of an Introduced SpeciesStudents work in groups to use a set of cards to develop a model of a food web for one of four ecosystems. Students are then given an additional card representing an introduced species. They then consider the effects this new organism will have on the ecosystem and revise their models to explain how...
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Kit #545SWhat is a Species?
Students learn about the biological species concept in defining species and how it provides information about where new species are in the process of separation from closely related species. Student groups then investigate case studies to explore the factors that lead to reproductive isolation of species.
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Kit #556Ecological Succession
This kit provides an active learning alternative to passive methods of studying ecological succession. As succession is a slow process occurring in nature, it is difficult to study in the classroom. With this activity, students experience the stages of succession as they progress from bare rock to the climax community. Within each successional stage,...
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Kit #555SOrganisms as Indicators of Ecosystem Health
Students examine simulated samples of aquatic macroinvertebrates from the same river collected at three different points in time. They calculate the relative proportion of macroinvertebrates that are intolerant to pollution compared with the total catch. These proportions are an indicator of water quality. They identify patterns in the data and construct arguments for possible...
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Kit #34Nematode Study
In this activity students use specially designed Lab-Aids Nematode Extractors to isolate and collect nematodes from a variety of environments. They then examine and try to identify different types and various internal and external structures. Nematodes are regarded as one of the most successful groups of animals because of their huge populations and the...
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