Defining the Detail: Mapping a Science & Technology Curriculum Through Off-Grid Living

Editor’s note: Looking for the full legal context? Check out my post NZ Homeschooling Exemption Application – A Guide for the 5 Essential Questions

If you’re looking for a way to bridge the gap between your family’s natural daily flow and a formal education plan, you’ve landed on the right page.

This installment of my ‘Defining the Detail’ series pulls back the curtain on how we transform our off-grid homesteading life into a structured, compliant curriculum.

Using our own blueprints as a guide, I’ll show you how to ditch the ‘blank page’ anxiety and build a professional framework that reflects your family’s real-world adventures.

Today, we’re diving into Science and Technology, one of the essential core subjects in a well-rounded plan. This breakdown is designed to help you navigate the requirements of a New Zealand exemption application or meet the unique regulatory standards of your own country or state. 

Once you’ve mastered this section, be sure to explore the rest of the series to see how we tackle the other core subjects with the same off-grid, homestead lifestyle approach.

Science

The study of the physical and natural world through observation and experimentation, covering how we investigate, test, and understand the biological and physical laws that govern everything around us.

Overview: Our approach to teaching Science at home will be tailored to ignite our son’s curiosity and deepen his understanding of the natural world, mechanical forces, and electricity. 

Living on a market garden in the Marlborough Sounds with an off-grid power supply offers a unique environment for hands-on exploration, discovery and learning. 

Our method of teaching will follow the principles of  ‘Inquiry-based’ learning, while aligning with the New Zealand Science curriculum. 

Method and Topics 

Inquiry-Based Method for Science Topics throughout the year. 

1. Curiosity Ignition: We’ll spark our son’s curiosity by presenting intriguing questions about the  topics which are related to his interests and daily experiences. 

2. Exploration & Investigation: We’ll unravel what he currently knows via mind-mapping and  brainstorming techniques. He’ll be provided with hands-on materials, resources, and opportunities for him to explore and investigate the topic or question.  

3. Guided Inquiry: We’ll ask open-ended questions to guide his thinking, encourage him to delve deeper into his exploration and support his inquiry process with prompts and suggestions for experiments and research via books or online. 

4. Reflection & Documentation: We will encourage him to reflect on his learning experiences and document his findings through drawings, photographs, models, writing, and discussions. 

Topic – Investigating Seasons – Month 1, 4, 7, 10 (each month between other topics relevant to that current season) 

Seasonal Phenomena, Observation and Data Collection 

● Observe changes in weather, temperature, and animal behavior. Explore sunlight angles and its impact on temperature, daylight hours and shadows. We will also observe plant growth patterns in different seasons and document seasonal changes with photos and descriptions. 

Seasonal Activities 

● He will engage in harvesting, seed collecting, garden preparation and will participate in local seasonal traditions and festivals. The seasons will also be looked upon to create nature-inspired art projects throughout the year.

Topic – Exploring Nature – Month 2 -3 

Introduction to the Natural World 

● Identify common plants and animals in the Marlborough Sounds via field trips and exploring our own land to observe local flora and fauna. We will complete nature  journaling via sketching, scrapbooking, photography and describing his observations. 

Ecosystems and Interdependence 

● We will investigate different ecosystems on our property (e.g. garden, forest, shoreline). He will create a mini-ecosystem in a jar to observe interactions and we’ll discuss the importance of biodiversity and conservation. 

Topic – Mechanical Forces – Month 5-6 

Introduction to Simple Machines 

● Identify and classify simple machines found in our market garden. He will build models of simple machines and understand their functions. We will conduct experiments to demonstrate the principles of mechanical advantage. 

Forces and Motion 

● Experiment with different types of forces (push, pull) using everyday objects. Winter will explore the effects of friction on motion and build ramps to test and understand how slope affects motion. 

Electricity Basics – Month 8-9 

Introduction to Electricity 

● Learn about electrical circuits and components by experimenting with batteries, wires, and bulbs to understand circuitry. He will also learn the safety protocols for handling electricity. 

Renewable Energy 

● Explore solar panels and wind turbines on our property. He will experiment with building simple circuits powered by renewable energy sources and we’ll discuss the  benefits of off-grid power supply and sustainable energy solutions. 

Applying Knowledge – Month 11 & 12 

Refer to the individual Topic Plan: Road Grader Project. He will apply his understanding of Machines, Forces and Motion integrated with topics covered in his Technology learning.

Our Goals for the first 12 months 

● To understand seasonal changes and their effects on the environment. 

● To recognise and classify different plants, animals and ecosystems found in the Marlborough  Sounds. 

● He will identify simple machines, understand how they make work easier and will apply his  knowledge to help solve real-life mechanical problems in the garden. 

● He will understand the principles of electricity generation, distribution and basic electrical  circuits and components.

How we will monitor and record progress 

Google Docs Journal: A Google Docs journal will be dedicated to his science exploration.  A visual documentation entry of his discoveries for each topic will include material such as photos during field trips, brainstorming maps, experiments, observations and insights.  

Learning Log: As per the other learning areas, we will input Science achievements into his Learning Log chart (Google Sheet). Throughout the year, we will review how his progress relates to the Curriculum Indicators and evaluate whether his science understanding is aligning. 

Resources 

Books and Guides: 

● “A Mini Guide to the Identification of New Zealand Native Trees” by Andrew Crowe 

● “A Field Guide to the Native Edible Plants of New Zealand” by Andrew Crowe 

● “A Mini Guide to the Identification of New Zealand Insects” by Andrew Crowe 

● “Readers Digest Complete Book of New Zealand Birds”  

● “Electricity for Kids: Facts, Photos, and Fun” by Julie Murray 

Online Resources: 

● National Geographic Kids NZ 

● Kiwi Conservation Club (multiple issues of Wild Magazines at home) 

● ‘Brains On’ podcasts via Spotify 

Local Experts: Access to our neighbour, a retired Science Teacher and community workshops hosted by DOC, Forest & Bird and Environment Marlborough. 

Experiment Kits: Basic science electricity experiment kits including solar and generators.

Farm Tools and Growing Equipment: Market Gardening farm tools and equipment for hands on learning experiences related to mechanics, and planting.

Technology 

The practical application of knowledge to solve problems, involving the creative process of designing, building, and using tools or systems to meet a specific need or make a task more efficient.

Overview: Through this extensive area of learning, we envisage our son not only gaining a solid foundation in technology, but also developing essential skills in creativity, innovation and sustainability.

We want to integrate resourcefulness into his learning journey, therefore our emphasis will be hands-on experiences, problem-solving, and practical skills. 

Method and topics

We will follow our ‘Inquiry-Based’ learning method outlined previously for the following topics –  exploring what he currently knows about each concept, and prompting discovery through  discussion, ideas, hands-on activities and reflecting on what he learns. 

Topic – Foundations of Technology – Month 1-3 

● Introduction to Technology: Discuss the meaning of technology and its different forms. 

● Nature Walks: Explore our surroundings, identifying resources and observe natural systems. 

● Simple Machines: Learn about basic machines like levers and pulleys, and create simple models using found materials. 

● Gardening Tools: Identify and understand the purpose of various gardening tools. 

● Recycling: Discuss the importance of recycling and undertake simple recycling projects. 

Topic – Design and Creation – Month 4-6 

● Building Shelters: Design and build miniature shelters using natural materials. 

● Seed Saving: Learn about seed saving techniques and create seed-saving containers. 

● DIY Bird Feeders: Design and construct bird feeders using recycled materials. 

● Water Management: Explore ways to conserve and manage water resources on the market garden. 

● Upcycling: Transform recycled materials into useful items for the garden or home.

Topic – Technological Systems – Month 7-9 

● Solar Power: Learn about solar energy and create simple solar-powered devices, in  conjunction with his Science topic at this same time. 

● Composting: Understand the composting process and create a composting system for the garden. 

● Irrigation Systems: Design and build a basic irrigation system using available resources on our market garden. 

● Tool Maintenance: Learn to clean and maintain gardening tools. 

Topic – Digital Technologies and Culmination – Month 10-12 

● Digital Photography: Learn to take and edit photos to document his projects and experiences. 

● Online Research: Practice using online resources to gather information about technology and sustainability. 

● Reflective Practice: Reflect on his year’s learning journey and set goals for future growth. 

● Culminating Project: He will choose a significant project to showcase his learning, such as creating a digital portfolio or hosting a mini-exhibition for our family and community. 

Our Goals for the first 12 months

● To understand the concept of technology and its role in everyday life and the importance of resourcefulness in rural living. 

● He would’ve shown innovation through designing and making various projects using natural and recycled materials, basic tools and simple machines. 

● He will become confident with basic digital literacy skills to enhance his learning processes and presentations. 

How we will monitor and record progress 

Google Docs Journal: Our son’s Technology projects will be recorded via a Google Docs journal.  This will contain his observations, learning experiences, and sketched ideas throughout his design process. We will also document the construction process of different projects through photos and written explanations. In this journal, he will also be able to record the performance of solar-powered devices and other technology systems and document their effectiveness.

Learning Log: As per the other learning areas, we will input his Technology projects into  his Learning Log chart (Google Sheet). As the majority of his Technology learning will be through practical demonstrations, we’ll be able to observe and evaluate that he is understanding the concepts in alignment with his learning goals. 

Resources 

● Extensive range of our own books on technology, sustainability, and nature. Also Library sourced as needed. 

● Community workshops and events related to technology and sustainability. 

● Nature walks on both our own property and exploration of the local environment. 

● Gardening tools, recycled materials, and natural resources available on the market garden. 

● National Council of Home Educators NZ (Links to Technology and Applied Science resources)

The Full Harvest: Bringing the Subjects Together

While Science and Technology is a huge piece of the puzzle, it’s just the beginning of translating your homesteading lifestyle into a formal plan. By shifting your perspective, you’ve already mastered the hardest part: seeing how daily chores and homestead hobbies naturally meet high-level learning goals.

To round out your New Zealand exemption or state-specific application, you’ll likely need that same level of detail across the board. Don’t stop here—dive into the other guides in this series to see how we’ve mapped out the remaining core subjects using this same ‘real-world’ blueprint.

Explore the rest of the ‘Defining the Detail’ series:

• English & Mathematics: Strengthening the foundations on the homestead. Defining the Detail: Mapping an English & Maths Curriculum for the Homestead Homeschooler
• Social Science & The Arts: Connecting to our land and creativity. Defining the Detail: Mapping a Social Science & The Arts Curriculum Through a Homestead Lens
• Health & Physical Education: Living a balanced, active off-grid life. Defining the Detail: Mapping a Health & Physical Education Curriculum on an Off-Grid Homestead