Natural Resources Exploration

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Overview

Grade: 4
Duration: 135 minutes
Class Size: 11 students
Subject: Science
Curriculum: Alberta Program of Studies – Science 4
Unit Theme: Earth’s Systems and Natural Resources
Big Ideas:

• Natural resources are materials from nature used to meet human needs.
• Earth’s systems include natural resources central to human well-being.

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Learning Objectives (Aligned to Alberta Curriculum)

Knowledge (K)

• Identify natural resources as materials from nature used to meet human needs, including air, water, soil, minerals, metals, forests, and organisms.
  (SCI4-0-01)

Understanding (U)

• Explain that Earth’s systems include natural resources essential for sustaining human life and well-being.
  (SCI4-0-02)

Skills and Procedures (S)

• Investigate natural resources found in Alberta and demonstrate understanding of how these resources are harvested, used, and conserved.
  (SCI4-04-01)

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Materials Needed

• Natural resource samples (soil, small water containers, leaf samples, small mineral/rock specimens, metal objects, air-filled balloons)
• Large Alberta map (print or digital)
• Poster board, markers, coloured paper
• Recyclable materials (bottles, cans, cardboard) for resource reuse activity
• Magnifying glasses
• Clay or modelling dough
• Chart paper for mind map
• Timer
• Whiteboard and markers

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Lesson Breakdown

Part 1: Engage & Activate Prior Knowledge (20 minutes)

1. Activity: Natural Resource Scavenger Hunt (Hands-on)

   • Set up “stations” around the room featuring different natural resource samples.
   • Students rotate through 7 stations: Air (balloons), Water (water bottles), Soil, Minerals, Metals, Forest organisms (leaf, twig), and Organisms (toy animals or pictures).
   • At each station, students discuss in pairs: What is this? How do humans use it? Is it renewable or non-renewable?

2. Class Discussion:

   • Gather students and create a quick mind map on the whiteboard titled “What are Natural Resources?”
   • Write down their ideas, ensuring to connect to air, water, soil, minerals, metals, forests, and organisms.

3. Direct Instruction:

   • Briefly explain the definition of natural resources per Alberta Curriculum, making clear links to human needs and well-being.
   • Introduce the big idea: Earth’s systems provide these resources.

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Part 2: Explore Alberta’s Natural Resources (40 minutes)

1. Direct Instruction with Visuals:

   • Present a large map of Alberta.
   • Talk about the key natural resources found in Alberta (oil, gas, forests, minerals, freshwater, soil). Use images or simple items where possible.
   • Relate these resources to daily life (e.g., oil for fuel, forests for paper and homes, water for drinking and farming).

2. Hands-On Activity: Build Alberta’s Natural Resource Model

   • Divide students into 4 small groups (2-3 students each).
   • Each group gets clay/dough and coloured paper to create models representing one resource category (e.g., forests with green clay and leaf cutouts, soil with brown clay, water with blue paper, and minerals with grey/white clay).
   • As they build, they discuss in their group how people use these resources responsibly.

3. Share & Reflect:

   • Each group presents their model, describing the resource and its uses.
   • Teacher records their points on a class chart titled “Alberta’s Natural Resources and Uses”.

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Part 3: Conservation and Sustainability (35 minutes)

1. Class Brainstorm:

   • Ask: “Why do we need to take care of natural resources?”
   • Students share thoughts which the teacher lists on chart paper.

2. Interactive Role Play: Stewardship Scenario

   • In pairs, students act out simple scenarios where they must decide how to use or conserve a resource. Examples:
     • Using water wisely when watering plants.
     • Recycling metals and paper.
     • Protecting trees when playing outside.
   • Introduce concepts like renewability, conservation, and environmental impact informally.

3. Hands-On Challenge: Build a Resource-Saving Model

   • Supply recyclable materials (e.g., paper towel tubes, bottle caps).
   • Pairs create a “machine” or “tool” that promotes natural resource conservation (e.g., a rainwater collector, recycling bin).
   • They explain how their invention helps conserve or better use resources.

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Part 4: Consolidate and Assess (40 minutes)

1. Think-Pair-Share Reflection:

   • Prompt question: “How do natural resources in Alberta support people’s needs? How can we look after them better?”
   • Students think individually, then share with a partner, and finally discuss as a class.

2. Group Quiz Game: Natural Resource Trivia

   • Use a buzzer-style or hand-raise quiz format.
   • Questions cover natural resource identification, uses, Alberta-specific examples, and conservation.
   • Encourages recall and reinforces knowledge in a fun manner.

3. Exit Tickets (Verbal or Visual):

   • Each student states one new thing they learned and one way to help save a natural resource.
   • Teacher notes responses to guide future lessons.

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Assessment and Evaluation

• Observation: Monitor participation in discussions, presentations, role plays, and group work.
• Formative: Monitor group models and recycling tool creations for understanding of resources and conservation.
• Oral Responses: During exit tickets, assess comprehension and personal connection to content.
• Class Quiz: Informally assess recall and application of concepts through game format.

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Extensions and Differentiation

• For Advanced Learners: Investigate the impact of Alberta industries on natural resources and present findings.
• For Additional Support: Provide resource flashcards with images and keywords to aid understanding during activities.
• Home Connection: Encourage students to identify natural resources at home and report how their family conserves resources.

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Teacher Reflection

• Did the hands-on activities engage all students?
• Were students able to connect Alberta’s natural resources to human needs and conservation?
• What modifications are needed for different learning styles or paces?

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This plan aligns with Alberta Science 4 curriculum and balances age-appropriate exploration, hands-on learning, and critical thinking about natural resources and sustainability specific to Alberta. It is designed to captivate students through multisensory experiences and reflection while meeting curricular competencies.