Will this help with my child's Grade 4 science homework?

Yes. StudyPug covers every Grade 4 science topic in Newfoundland and Labrador, from human senses and biomes to states of matter and the solar system, so your child can get help exactly when they need it.

How are the science lessons delivered?

Each lesson uses short video explanations followed by practice problems with step-by-step solutions. Your child can pause, rewind, and work through problems at their own pace, any time of day.

Is there a provincial science test for Grade 4 in Newfoundland and Labrador?

Grade 4 is not a standard provincial assessment year in Newfoundland and Labrador. Provincial assessments are typically administered at later grades, so Grade 4 results are reported at the classroom level by the teacher.

Can my child use StudyPug on a tablet or phone?

Yes. StudyPug works on tablets, phones, and computers, so your child can study at home, on the go, or anywhere they have an internet connection.

Can I try StudyPug before paying?

Yes. StudyPug offers free sample lessons so you can see how it works before committing. Every paid plan also comes with a 30-day money-back guarantee if it is not the right fit.

NL Grade 4 Science Curriculum

Help your child keep up with Grade 4 science in Newfoundland and Labrador. Lessons and practice problems covering senses, matter, energy, Earth, and more, matched to what their class is learning.

NL Grade 4 Science Curriculum

SO_IDOutcomeStudyPug Topic

1.1Research Methods
- Experimental Design, Multiple variables and controls
- Data Collection, Quantitative and qualitative data
- Analysis Methods, Patterns, trends, and relationships
- Scientific Models, Creating and using models
2.1Human Senses
- Sensory Systems, Five senses structure and function
- Brain Processing, Neural signals and responses
2.2Animal Senses
- Specialized Senses, Echolocation, UV sensing, magnetoreception
2.3Plant Responses
- Environmental Response, Reactions to light, touch, gravity
3.1Biomes
- Climate Regions, Temperature and precipitation patterns
- Terrestrial Biomes, Land-based ecosystem types
- Aquatic Biomes, Water-based ecosystem types
3.2Interactions
- Energy Flow, Food webs and energy transfer
- Matter Cycles, Water, carbon, nitrogen cycles
4.1States of Matter
- Particle Theory, Arrangement and movement of particles
- Phase Changes, Temperature effects on state
4.2Properties
- Physical Properties, Mass, volume, density
- Chemical Properties, Reactivity, pH, combustibility
5.1Forms of Energy
- Energy Types, Potential and kinetic energy
- Energy Conversion, Transformations between forms
5.2Light
- Light Properties, Reflection, refraction, color
5.3Sound
- Sound Properties, Pitch, volume, wave properties
6.1Earth's Structure
- Internal Structure, Layers of the Earth
- Surface Features, Mountains, valleys, oceans
6.2Earth's Movement
- Rotation Effects, Day/night cycle
- Revolution Effects, Seasonal changes
7.1Solar System
- Celestial Bodies, Planets, moons, asteroids
- Orbital Patterns, Planet and moon movements
- Space Technology, Exploration and observation tools
8.1Human Impact
- Resource Use, Renewable and non-renewable resources
- Environmental Science, Human effects on ecosystems
8.2Conservation
- Sustainable Practices, Resource management strategies
- Habitat Protection, Conservation methods
9.1Technology Process
- Design Cycle, Problem-solving methodology
- Materials Science, Properties and applications
- Systems Thinking, Interconnected components
10.1Traditional Knowledge
- Indigenous Science, Traditional ecological knowledge
- Cultural Practices, Sustainable resource management

Grade 4 Science

About Grade 4 Newfoundland and Labrador science

Newfoundland and Labrador follows the Newfoundland and Labrador Curriculum, organized around life science, physical science, and Earth and space science strands. In Grade 4, students explore human and animal senses, plant responses, biomes, interactions, states of matter, properties, forms of energy, light, sound, Earth's structure and movement, the solar system, and conservation. StudyPug provides step-by-step lessons and practice problems covering every strand.

Strands: life science (senses, plant responses, biomes), physical science (matter, energy, light, sound), and Earth and space science (Earth's structure, solar system, conservation)
Step-by-step lessons and worked examples for every Grade 4 science topic
Practice problems with guided explanations aligned to the Newfoundland and Labrador Curriculum
Tools for parents to assign topics and track progress at any time

Curriculum topics by strand

Find lessons and practice for every Grade 4 science strand, aligned to the Newfoundland and Labrador Curriculum.

Topic includes:

Practice

Video

Quiz

SO_ID

Outcome

StudyPug Topic

NL Grade 4 Science Topics

Research Methods and Traditional Knowledge: scientific inquiry skills, research processes, and the role of Indigenous traditional knowledge in understanding the natural world.
Human and Animal Senses: how humans and animals detect and respond to their environments through sight, hearing, touch, taste, and smell.
Plant Responses and Biomes: how plants respond to stimuli and how living things are organized into biomes with distinct interactions.
States of Matter and Properties: solids, liquids, and gases; observable and measurable properties of materials.
Forms of Energy, Light, and Sound: identifying different forms of energy and exploring how light and sound behave and travel.
Earth's Structure and Movement: layers of the Earth, surface features, and how Earth's movements relate to day, night, and seasons.
Solar System: the planets, the Moon, and the Sun, and how objects in the solar system interact.
Human Impact and Conservation: how human activity affects the environment and how conservation practices protect natural resources.

How StudyPug Helps NL Grade 4 Science Students

When your child is stuck on a concept like the properties of matter or how the solar system is organized, they can go straight to the matching lesson on StudyPug and work through a clear explanation followed by practice problems. Our grade 4 science help covers every strand in the Newfoundland and Labrador Grade 4 program, so nothing falls through the cracks.

Parents can assign specific topics and check progress at any time. Whether your child needs a quick review before a test or wants to get ahead on an upcoming unit, StudyPug is available on any device, any day of the week.

Aligned to NL Grade 4 Science Curriculum

Every lesson on StudyPug is matched to the Newfoundland and Labrador Curriculum for Grade 4 science, covering life science, physical science, and Earth and space science exactly as local schools teach them. Families moving up from earlier grades can also review what came before with the nl grade 3 science curriculum, and those planning ahead can explore the nl grade 5 science curriculum to see what is coming next.

Written by the StudyPug Science Team

Last updated June 5, 2026

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