Illinois Science — Grade 5

Comprehensive Course Syllabus

Course Overview

Our Illinois Grade 5 Science course covers the four Grade 5 big ideas — matter and its conservation, energy in ecosystems, Earth’s interacting systems, and the scale of the universe — and closes with the NGSS crosscutting concepts that connect them.

It opens with scientific inquiry, the eleven science and engineering practices, measurement in metric units, and scientific models including mathematical and system models.

The physical science strand covers matter with density, states of matter and the particle model, physical and chemical changes with conservation of matter, mixtures and solutions, energy in six forms, energy transfer and transformation, light including refraction, sound, forces and motion, and gravity and friction.

The life science strand covers ecosystems with populations and communities, food chains and food webs with decomposers, energy flow from the Sun through photosynthesis, organisms and their environment, and adaptations.

The earth science strand covers Earth’s four systems and their interactions, Earth’s surface and the processes that reshape it, water on Earth and the water cycle, weather with maps and instruments, and climate, followed by natural resources, human impact, and environmental problem solving with trade-offs.

The course closes with two engineering modules, technology and STEM careers, data and graphs, experiments with variables and fair tests, scientific communication, and the crosscutting concepts, before a full review and Grade 6 readiness work.

Recommended Age 10–11 Years
Prerequisite Grade 4 Science or Equivalent
Course Duration Full Academic Year
Live Classes 2 Classes per Week · 60 Min Each
Program Type Grade-Level Science, Scientific Inquiry & STEM Enrichment
Module 1

Introduction to Scientific Inquiry

Topic 1.1

What Is Science?

Students learn what science is. Science explains the world using evidence.

Topic 1.2

Scientific Questions

Students ask scientific questions. Testable questions can be investigated.

Topic 1.3

Observation

Students observe carefully. Observation is where science starts.

Topic 1.4

Wondering and Questioning

Students wonder and question. Curiosity drives every investigation.

Topic 1.5

Predictions

Students make predictions. Predictions can be tested.

Module 2

Science & Engineering Practices

Topic 2.1

Asking Questions

Students ask investigable questions. A good question can be tested.

Topic 2.2

Defining Problems

Students define problems. Engineering begins with a clear problem.

Topic 2.3

Planning Investigations

Students plan investigations. A plan makes fair testing possible.

Topic 2.4

Developing Models

Students develop models. Models represent systems and processes.

Topic 2.5

Conducting Investigations

Students conduct investigations. Investigation tests the prediction.

Module 3

Measurement & Scientific Data

Topic 3.1

Measuring Length

Students measure length. Rulers and tapes give exact lengths.

Topic 3.2

Measuring Mass

Students measure mass. Balances give an exact reading.

Topic 3.3

Measuring Volume

Students measure volume. Graduated containers give exact volumes.

Topic 3.4

Measuring Temperature

Students measure temperature. Thermometers give numerical readings.

Topic 3.5

Measuring Time

Students measure time. Timing matters in many experiments.

Module 4

Scientific Models

Topic 4.1

What Is a Scientific Model?

Students learn what a model is. A model represents something real.

Topic 4.2

Physical Models

Students build physical models. Physical models can be handled.

Topic 4.3

Diagram Models

Students draw diagram models. Diagrams show structure clearly.

Topic 4.4

Mathematical Models

Students meet mathematical models. Equations model relationships.

Topic 4.5

System Models

Students build system models. Systems have interacting parts.

Module 5

Matter & Its Properties

Topic 5.1

What Is Matter?

Students learn what matter is. Matter is anything with mass and volume.

Topic 5.2

Mass

Students measure mass. Mass tells how much matter there is.

Topic 5.3

Volume

Students measure volume. Volume tells how much space is filled.

Topic 5.4

Physical Properties

Students describe physical properties. Properties identify materials.

Topic 5.5

Solids

Students study solids. Solids keep their own shape.

Module 6

States of Matter

Topic 6.1

Solids

Students study solids. Solids hold a fixed shape and volume.

Topic 6.2

Liquids

Students study liquids. Liquids have fixed volume but not shape.

Topic 6.3

Gases

Students study gases. Gases have neither fixed shape nor volume.

Topic 6.4

Particle Model Introduction

Students meet the particle model. Matter is made of tiny moving particles.

Topic 6.5

Shape

Students compare shape. Only solids keep a fixed shape.

Module 7

Changes in Matter

Topic 7.1

Physical Changes

Students study physical changes. Physical changes make no new substance.

Topic 7.2

Chemical Changes Introduction

Students meet chemical changes. Chemical changes make new substances.

Topic 7.3

Reversible Changes

Students study reversible changes. Some changes can be undone.

Topic 7.4

Irreversible Changes

Students study irreversible changes. Burning cannot be undone.

Topic 7.5

Dissolving

Students study dissolving. Dissolving is a physical change.

Module 8

Mixtures & Material Properties

Topic 8.1

Mixtures

Students study mixtures. A mixture combines materials without changing them.

Topic 8.2

Solutions Introduction

Students meet solutions. A solution is a mixture that looks uniform.

Topic 8.3

Combining Materials

Students combine materials. Combining creates a mixture.

Topic 8.4

Separating Materials

Students separate mixtures. Separation reverses mixing.

Topic 8.5

Filtering

Students filter mixtures. Filters separate solids from liquids.

Module 9

Energy

Topic 9.1

What Is Energy?

Students learn what energy is. Energy is the ability to make change happen.

Topic 9.2

Forms of Energy

Students identify forms of energy. Energy takes several distinct forms.

Topic 9.3

Thermal Energy

Students study thermal energy. Thermal energy relates to particle motion.

Topic 9.4

Light Energy

Students study light energy. Light energy travels from a source.

Topic 9.5

Sound Energy

Students study sound energy. Sound energy travels through matter.

Module 10

Energy Transfer

Topic 10.1

Energy Movement

Students study energy movement. Energy always moves somewhere.

Topic 10.2

Thermal Energy Transfer

Students study thermal transfer. Heat moves by conduction, convection, and radiation.

Topic 10.3

Heat

Students study heat. Heat is energy moving because of temperature difference.

Topic 10.4

Heating and Cooling

Students study heating and cooling. Both are energy transfers.

Topic 10.5

Light Transfer

Students study light transfer. Light carries energy across space.

Module 11

Light

Topic 11.1

Sources of Light

Students identify light sources. Light sources make their own light.

Topic 11.2

Light Travels

Students study how light travels. Light travels in straight lines.

Topic 11.3

Reflection

Students study reflection. Light bounces off surfaces.

Topic 11.4

Refraction Introduction

Students meet refraction. Light bends when it changes medium.

Topic 11.5

Transparent Materials

Students test transparent materials. Light passes straight through.

Module 12

Sound

Topic 12.1

What Is Sound?

Students learn what sound is. Sound is energy travelling as waves.

Topic 12.2

Vibrations

Students study vibrations. Sound comes from vibrating objects.

Topic 12.3

Sound Sources

Students identify sound sources. Every sound has a source.

Topic 12.4

Sound Waves Introduction

Students meet sound waves. Sound travels as pressure waves.

Topic 12.5

Pitch

Students study pitch. Pitch depends on vibration frequency.

Modules 13–35

Also Covered in This Course

Forces & Motion
Gravity & Friction
Ecosystems
Food Chains & Food Webs
Energy in Ecosystems
Organisms & Their Environment
Adaptations & Survival
Earth's Systems
Earth's Surface
Water on Earth
Weather
Climate
Natural Resources
Human Impact on the Environment
Environmental Problem Solving
Engineering Design
Engineering with Materials
Technology & STEM
Scientific Data & Graphs
Experiments & Investigations
Scientific Communication
Crosscutting Concepts
Comprehensive Science Review & Grade 6 Readiness

Teaching Methodology

Our Grade 5 Science classes are investigation-led and evidence-based. Students design fair tests, measure in metric units, graph their results, and explain conclusions using evidence. Most units include something they can try at home with safe everyday materials. Students learn through:

Live interactive classes
Fair-test investigation design
Metric measurement with real tools
Data tables and graph construction
Model building and revision
Matter and density investigations
State change demonstrations
Conservation of matter experiments
Mixture and solution separation
Energy transfer experiments
Light, reflection, and refraction activities
Sound and vibration investigations
Force and motion experiments
Food web construction
Energy flow modelling
Adaptation case studies
Earth systems interaction modelling
Water cycle modelling
Weather data collection and mapping
Environmental problem-solving projects
Engineering design challenges
Prototype building and testing
Science notebooks
Crosscutting concept discussions
Grade 6 readiness activities
Progress reports

Learning Outcomes

By the end of Grade 5, students will be able to:

Ask testable questions, form hypotheses, and plan fair investigations.
Apply the science and engineering practices across every strand.
Measure length, mass, volume, temperature, and time in metric units.
Build, use, revise, and critique physical, diagram, and system models.
Describe matter by mass, volume, and physical properties including density.
Explain the three states of matter using the particle model.
Distinguish physical from chemical changes and identify the evidence.
Explain the conservation of matter through physical changes.
Separate mixtures and explain solubility and solutions.
Identify six forms of energy and explain energy sources.
Explain energy transfer and transformation with evidence.
Explain reflection, refraction, and how materials treat light.
Explain sound as vibration and relate pitch and volume to the source.
Describe motion and explain how forces including friction and gravity change it.
Describe ecosystems including populations, communities, and conditions.
Build food chains and food webs including decomposers.
Trace energy flow from the Sun through producers to consumers.
Explain how organisms depend on and compete within their environment.
Explain physical, behavioural, and seasonal adaptations.
Describe Earth’s four systems and how they interact.
Explain how weathering, erosion, and deposition reshape Earth’s surface.
Describe where water is found and explain the water cycle.
Measure, record, map, and interpret weather data.
Distinguish weather from climate and describe climate zones.
Distinguish renewable from nonrenewable resources and explain sustainability.
Explain human impact on the environment and propose solutions.
Compare environmental solutions and evaluate their trade-offs.
Work through the full engineering design process with criteria and constraints.
Select materials, build a prototype, test it, and redesign.
Present data in tables and graphs and draw evidence-based conclusions.
Design and carry out a controlled experiment with variables.
Communicate scientifically using notebooks, diagrams, and presentations.
Apply the crosscutting concepts across every science domain.

Assessment & Progress Tracking

Student progress is evaluated through:

Weekly practice worksheets
Investigation design tasks
Metric measurement activities
Model building assessments
Matter and density tests
State change observations
Conservation of matter tasks
Mixture separation activities
Energy identification tasks
Energy transfer investigations
Light experiments
Sound investigation records
Force and motion experiments
Ecosystem projects
Food web construction
Energy flow diagrams
Adaptation case studies
Earth systems tasks
Surface process assignments
Water cycle diagrams
Weather data and map tasks
Climate comparison tasks
Natural resource projects
Human impact assignments
Environmental solution evaluations
Engineering design challenges
Prototype testing records
Data and graph exercises
Science notebook assessment
Crosscutting concept tasks
Grade 6 readiness checks
Personalized progress reports

Why Choose NextChanakya for Illinois Grade 5 Science?

Broad alignment with the Illinois Learning Standards for Science
All eleven science and engineering practices taught by name
Density and the particle model introduced
Conservation of matter taught explicitly
Solutions and solubility, not just mixtures
Energy transformation as well as transfer
Refraction introduced alongside reflection
All four Earth systems and their interactions
Energy in ecosystems as its own module
Food webs including decomposers
Weather maps and real forecasting data
Environmental problem solving with trade-offs
Two engineering modules including material selection
STEM careers and design thinking
Controlled experiments with variables
Science notebooks as a taught skill
A full crosscutting concepts module
Explicit Grade 6 readiness work
Small live online classes with personal attention

Standards Note

Grade 5 Science learning in Illinois is guided by the Illinois Learning Standards for Science, which incorporate the Next Generation Science Standards and describe expectations across life science, physical science, earth and space science, and engineering design, together with the science and engineering practices and crosscutting concepts.

Illinois schools and districts may organise science instruction differently and may use different textbooks, kits, instructional materials, pacing guides, technology, activities, and assessments. The exact sequence and depth of topics may vary by school or educational provider.

This syllabus represents a broad Grade 5 Science pathway designed to support Illinois science learning expectations. It is not the only Grade 5 Science syllabus available, and no specific textbook, kit, assessment, software, or instructional resource is required statewide.

Content on adaptations, ecosystems, Earth’s systems, and human impact on the environment is presented factually as established science, at a level appropriate for this age group. The climate module notes that human activity affects the atmosphere; this is taught as established science rather than as a matter of opinion.

Illinois administers a statewide science assessment in Grade 5. This course develops the underlying knowledge and practices such an assessment draws on, but it is not official test preparation, and families should confirm assessment details with their own school or district.

All hands-on activities are designed to use safe, everyday materials and should be carried out with adult supervision. Students are taught electrical and heat safety, never to look directly at the Sun, and to protect their hearing during sound investigations.

It is important to distinguish between the Illinois science learning standards and the course structure created for this educational programme, which organises science into a month-by-month teaching sequence.

Book a Free Demo Class