Grade 5 Science Worksheets

Learning Objectives

• Identify constraints and success criteria in a solution-development problem
• Distinguish between measurable criteria and non-measurable concerns
• Explain why prototypes and testing support objective comparisons

Learning Objectives

• Understand the key organs and functions of the excretory system, including kidneys, ureters, bladder, and nephrons.
• Describe the process of urine formation through filtration, reabsorption, and secretion.
• Explain how the excretory system helps maintain fluid balance, electrolyte levels, and pH balance.+ Show more

Learning Objectives

• Understand the concept of homeostasis and regulatory mechanisms.
• Identify examples of negative feedback in the human body.
• Describe how nervous and endocrine systems work together to maintain internal stability.+ Show more

Learning Objectives

• Explain how unbalanced forces change an object’s speed and/or direction.
• Determine the effect of multiple forces by comparing their net effect (balanced vs. unbalanced).
• Use observations of motion over time to infer whether forces are balanced or unbalanced.

Learning Objectives

• Explain how short-term weather observations can combine into a daily weather pattern or trend.
• Describe how multiple weather elements (clouds, precipitation, wind, and temperature) are connected.
• Use cause-and-effect reasoning to predict what might happen next based on a sequence of observations.

Learning Objectives

• Describe how weathering breaks rock and changes its surface over time
• Explain how rock fragments can accumulate and mix with organic matter to form soil
• Identify how soil properties such as grain size and water-holding ability reflect past rock material

Learning Objectives

• Explain how control of conditions makes comparisons fair when testing variables.
• Identify independent, dependent, and controlled variables in a scientific investigation.
• Use evidence-based reasoning to connect a test design to the data collected.

Learning Objectives

• Explain the stages of an animal life cycle from birth or hatching to adulthood.
• Identify how different life stages meet different needs and face different risks.
• Describe how metamorphosis changes an animal’s body, diet, and habitat as it grows.+ Show more

Learning Objectives

• Explain how engineers translate a real-world need into a defined problem statement.
• Identify how criteria and constraints affect what a solution must do and what it must follow.
• Use criteria and constraints to guide design choices and keep solutions focused.

Learning Objectives

• Explain how cells, tissues, and organs are related to organ system function
• Describe how cell specialization supports tissue structure and organ performance
• Use examples from the lungs, intestines, heart, and nerves to connect microscopic features to macroscopic functions

Learning Objectives

• Understand the behavior and properties of tension elements such as cables and ties.
• Identify factors affecting tensile strength, including stress concentration and fatigue.
• Learn about design considerations for anchoring, corrosion resistance, and material selection.+ Show more

Learning Objectives

• Understand how fossils, mountain formations, and ocean floor studies provide evidence of Earth's tectonic activity.
• Learn how geological features support the theory of plate tectonics.
• Identify examples of geological evidence such as continental fit and distribution of fossils.+ Show more

Learning Objectives

• Identify key features of data communication, including labels, units, and scales
• Interpret information shown in graphs and tables to describe patterns
• Explain how captions and written summaries help others compare and understand data

Learning Objectives

• Explain what constraints are and how they limit possible designs
• Identify examples of constraints such as time, cost, materials, safety rules, and size
• Describe tradeoffs and how improving one goal can reduce another+ Show more

Learning Objectives

• Explain how clear communication helps others understand a technology solution and why it fits the criteria.
• Describe how key features of a simple engineering solution work toward meeting a problem’s requirements.
• Compare outcomes to criteria and communicate limits so users know what to expect.

Learning Objectives

• Define energy efficiency as useful output energy divided by input energy and explain why efficiency matters.
• Compare common energy uses in lighting and other devices using percent efficiency ideas.
• Identify real sources of energy “loss” such as thermal dissipation and friction in mechanical systems.

Learning Objectives

• Differentiate qualitative and quantitative observations in a scientific claim.
• Use measurement units to interpret quantitative evidence.
• Explain how accuracy and reliability affect how much scientists trust evidence.

Learning Objectives

• Identify variables in a fair test and explain how controlled conditions help isolate cause and effect.
• Select materials and procedures that reduce bias and support consistent comparisons.
• Explain how replication and operational definitions improve reliability of evidence.

Learning Objectives

• Explain the difference between an open circuit and a closed circuit and how each affects current flow.
• Describe how current strengthens magnetic effects near an electromagnet or a current-carrying wire.
• Use evidence from compass deflection to connect magnetism and electricity.

Learning Objectives

• Explain a solution idea by connecting it to a real need and stated criteria.
• Describe how key features of a solution help meet the criteria in an everyday situation.
• Communicate limits (constraints) and compare outcomes to the problem requirements.

Learning Objectives

• Explain how forces can change motion, including starting, stopping, speeding up, slowing down, and changing direction
• Use a simple motion model (push/pull arrows) to represent forces and predict the resulting change in motion
• Describe evidence from observations (rolling, sliding, and stopping) that supports force-and-motion patterns

Learning Objectives

• Explain how Earth’s tilt and orbit change the angle of sunlight reaching each hemisphere.
• Describe how changes in sunlight angle affect day length and average temperatures across the year.
• Use a sky model idea to predict how the Sun’s path and daylight length change from season to season.

Learning Objectives

• Identify key material properties from a science text.
• Classify materials using hardness and magnetism evidence.

Learning Objectives

• Explain how shadow changes connect to Earth’s rotation.
• Identify causes and effects in a text about daily sky patterns.
• Use evidence from observations of shadows to describe day-night cycles.

Learning Objectives

• Identify contact forces and non-contact forces in everyday situations.
• Describe how a net force can change an object’s motion.
• Explain the role of friction in slowing or stopping moving objects.

Learning Objectives

• Describe how truss members support loads mainly through tension or compression
• Explain how joints transfer forces to create efficient load paths in triangulated frameworks
• Compare common truss geometries and predict how geometry affects stiffness and span capacity+ Show more

Learning Objectives

• Explain the difference between crushing failure and stability-related buckling in compression members.
• Identify how effective length and end restraints affect the likelihood of buckling.
• Describe the role of slenderness ratio in predicting critical buckling load using Euler’s idea.

Learning Objectives

• Define and identify different types of mechanical forces: compression, tension, shear, and bending.
• Relate each force type to real-world structural examples.
• Recognize signs and effects of each force on materials and structures.+ Show more

Learning Objectives

• Explain how patterns in atmospheric data (temperature, wind, and precipitation) are used to make short-term weather predictions.
• Interpret how graphs of weather variables can show relationships between different parts of a weather pattern.
• Identify key weather terms and determine whether statements about forecasting are true or false.

Learning Objectives

• Understand energy flow in ecosystems through food chains and webs.
• Recognize the role of predator-prey relationships in maintaining ecological balance.
• Explain the importance of biodiversity for ecosystem stability and resilience.+ Show more

Learning Objectives

• Understand how food webs connect different food chains in ecosystems.
• Identify predator-prey relationships and their effects on populations.
• Explain how changes in one species can impact other species in a food web.+ Show more

Learning Objectives

• Describe the mechanisms involved in maintaining internal stability in the human body.
• Identify how the nervous and endocrine systems work together for homeostasis.
• Explain examples of negative feedback, such as blood glucose regulation and temperature control.+ Show more

Learning Objectives

• Describe the structure and function of the heart, blood vessels, and blood components.
• Explain how the cardiac chambers and valves direct unidirectional blood flow.
• Differentiate between arteries, veins, and capillaries in structure and function.+ Show more

Learning Objectives

• Identify key practices that support organ system functioning.
• Explain how nutrition, hydration, activity, and sleep affect health.
• Evaluate the effects of healthy behaviors on the body.+ Show more

Learning Objectives

• Identify the main structures of the upper and lower respiratory system.
• Explain how the alveoli facilitate gas exchange.
• Describe the mechanics of breathing involving pressure changes.+ Show more

Learning Objectives

• Understand the different reservoirs where water exists on Earth.
• Explain how water moves between reservoirs like oceans, rivers, and underground.
• Describe processes such as evaporation and infiltration and their roles in water movement.+ Show more

Learning Objectives

• Understand how apparent brightness relates to distance and illumination for celestial objects.
• Compare and explain the differences in brightness between the Sun, Moon, and stars.
• Analyze how sky brightness patterns reflect distance rather than size.+ Show more

Learning Objectives

• Identify different types of variables in scientific experiments, including independent, dependent, and confounding variables.
• Understand how to control variables and why it is important for accurate scientific conclusions.
• Recognize examples of variable control in real-world experiments related to environmental science.

Learning Objectives

• Understand how human activities affect ecosystems
• Identify examples of pollution, deforestation, and urbanization
• Recognize the effects of human impact on biodiversity and food webs+ Show more

Learning Objectives

• Understand the different layers of Earth: crust, mantle, and core.
• Learn how seismic waves help scientists study Earth's interior.
• Recognize how Earth's layers affect geological phenomena like volcanoes and earthquakes.+ Show more

Learning Objectives

• Describe the stages of an animal life cycle from birth or hatching to adulthood
• Explain how juvenile stages and adult stages can have different needs and risks
• Identify examples of metamorphosis and describe how body structures and diets change+ Show more

Learning Objectives

• Understand how triangulated frameworks develop axial forces
• Explain load transfer and load distribution in truss systems
• Identify geometric configurations of common truss types+ Show more

Learning Objectives

• Explain how Earth’s rotation causes regular day and night patterns.
• Describe how the Sun’s apparent path in the sky relates to sunrise and sunset.
• Identify factors that change how bright the sky appears and how long daylight lasts.

Learning Objectives

• Understand different types of habitats such as forests, ponds, and grasslands
• Recognize how plants and animals adapt to their habitats
• Explain the importance of habitats in maintaining biodiversity+ Show more

Learning Objectives

• Understand how different body systems work together to maintain homeostasis.
• Identify the roles of the circulatory and respiratory systems.
• Explain how body systems respond to changes in the environment.+ Show more

Learning Objectives

• Understand how observations lead to identifying scientific trends.
• Learn to analyze data patterns and interpret results.
• Develop skills to draw conclusions from scientific observations.+ Show more

Learning Objectives

• Explain how producers capture energy and form biomass during photosynthesis
• Describe how consumers transfer matter through feeding across trophic levels
• Explain how decomposers return nutrients to soil through decomposition+ Show more

Learning Objectives

• Define density as the relationship between mass and volume
• Explain how changes in volume (with mass constant) can change density during state changes
• Use density comparisons to predict whether an object will float or sink