Interactions & Ecosystems Grade 7 Alberta Science Worksheets Bundle
$36.00$45.00Save $9.00
Sunny Desk Resources
·2 followers·18 sales
SubjectScienceGradeGrade 7Pages181 Pages
What’s included
15 worksheets · 181 pages · Save $9.00 (20%) · prices shown inside the bundle
Biodiversity Indices Worksheets | Grade 7 Ecosystems Science- Define biodiversity in terms of genetic, species, and ecosystem diversity.
- Compare biodiversity richness, evenness, and habitat heterogeneity and explain what each can indicate.
- Use biodiversity metrics to interpret patterns related to ecosystem resilience and function.
$2.40$3.00
Symbiosis and Ecological Effects Worksheets | Grade 7 Science- Identify the defining features of mutualism, commensalism, and parasitism.
- Use examples to explain how different symbiosis types affect populations over time.
- Describe how symbiotic relationships can change resource distribution and drive coevolution.
$2.40$3.00
Wetland Functions and Ecosystem Services Worksheets Grade 7 Science- Describe how wetlands store water and help regulate water flow across a landscape.
- Explain how wetlands cycle nutrients and filter sediments in water.
- Identify how wetland habitats support amphibians and migratory birds.
$2.40$3.00
Pollution Pathways and Ecosystem Impacts Worksheets Grade 7 Science- Describe how nutrient runoff, hydrocarbons, and airborne deposition can enter ecosystems.
- Explain how pollutants can affect organism health and alter food web interactions.
- Identify the role of bioaccumulation and biomagnification in aquatic and terrestrial systems.
$2.40$3.00
Adaptation Traits and Selective Pressures Worksheets Grade 7 Science- Describe how adaptation traits can improve survival and reproduction in specific environments.
- Explain how selective pressures change which traits become more common in a population over generations.
- Identify examples of structural, physiological, and behavioural adaptations from an Alberta habitat context.
$2.40$3.00
Ecological Monitoring Worksheets: Detecting Change | Grade 7 Science- Describe how standardized ecological monitoring protocols help detect trends over time.
- Identify appropriate methods for collecting habitat and species data (e.g., fixed-site surveys, point counts, remote sensing, water quality sampling).
- Explain why temporal replication and data quality checks improve the reliability of results.
$2.40$3.00
Food Web Energy Flow Worksheets | Trophic Levels Grade 7 Science- Describe how energy moves through a food web from producers to consumers and decomposers
- Identify trophic levels and dependency chains in an interconnected food web
- Explain how adding or removing a species can change trophic connections and network stability
$2.40$3.00
Indigenous Knowledge & Environmental Stewardship Worksheets Grade 7- Describe how traditional ecological knowledge (TEK) helps people understand seasonal cycles and ecological relationships
- Identify examples of place-based indicators and oral histories used to observe species and habitats over time
- Explain why multiple knowledge systems can complement each other when interpreting long-term environmental patterns
$2.40$3.00
Population Factors and Range Changes Worksheets Grade 7 Science- Explain how birth rate, death rate, immigration, and emigration affect population size over time.
- Describe how resource availability and abiotic constraints influence where populations can persist.
- Interpret population trend ideas to explain local extirpations or expansions.
$2.40$3.00
Migration Drivers and Connectivity Worksheets Grade 7 Science Ecosystems- Explain how food availability and breeding needs influence migration timing and routes
- Describe how migration connects distant habitats and affects population dynamics
- Identify timing cues and energetic demands that shape migratory movement
$2.40$3.00
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Who is Interactions & Ecosystems Grade 7 Alberta Science Worksheets Bundle designed for?
Interactions & Ecosystems Grade 7 Alberta Science Worksheets Bundle is designed for Grade 7 students and Science learners and can be used in classrooms, homeschool, or independent practice.
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