Science Worksheets

Learning Objectives

• Understand how insulin and glucagon regulate blood glucose levels.
• Describe the endocrine feedback mechanisms involved in energy homeostasis.
• Identify tissues involved in glucose uptake, storage, and release.+ Show more

Learning Objectives

• Explain how models help predict outcomes when constraints limit geometry, materials, power, or time
• Use simplified relationships to reason about how changes in inputs affect outputs in scientific/engineering systems
• Evaluate uncertainty and assumptions when interpreting model predictions for reliability and design tolerances+ Show more

Learning Objectives

• Describe major energy sources that affect Earth systems, including solar radiation and geothermal heat flow.
• Explain how energy is transferred through conduction, convection, and radiation within the atmosphere and oceans.
• Connect energy gradients to atmospheric and ocean circulation, weathering, and tectonic processes.+ Show more

Learning Objectives

• Understand the key chemical properties and how they describe a substance.
• Identify observable indicators of chemical reactions.
• Assist in predicting reactions based on chemical properties like flammability, reactivity, and pH.

Learning Objectives

• Identify and describe major forest types (boreal mixedwood, montane, subalpine, and aspen parkland).
• Explain how abiotic factors like elevation, soil moisture, and fire history influence forest distribution.
• Use forest-type evidence to predict habitat conditions and possible species compositions.

Learning Objectives

• Explain shared-electron bonding using Lewis structures and octet considerations.
• Assess formal charges and resonance structures to determine the most stable molecule.
• Describe how polarity affects bonding and molecular properties.+ Show more

Learning Objectives

• Understand the concept of isotopes and nuclear decay.
• Identify different radiometric dating methods and their applications.
• Explain key concepts such as half-life, closure temperature, and isotope systematics.+ Show more

Learning Objectives

• Apply scientific methods to local environmental and community issues using respectful, ethical engagement.
• Use consent, cultural sensitivity, and validation practices to responsibly collect and verify observations.
• Communicate findings clearly to non-specialist community members and propose actionable stewardship measures.

Learning Objectives

• Write testable scientific questions and identify the independent and dependent variables in a scenario.
• Use operational definitions and fair-test design to separate variables and make controlled comparisons.
• Explain how documentation, reproducibility, and limitations support evidence-based conclusions.

Learning Objectives

• Understand how to represent data visually using different types of graphs.
• Interpret patterns and trends from scatter plots, line graphs, and bar graphs.
• Learn to label axes accurately and choose appropriate scales for data clarity.+ Show more

Learning Objectives

• Understand how energy moves through ecosystems via trophic relationships.
• Explain the cycle of matter, including key elements like carbon, nitrogen, and phosphorus.
• Identify the roles of decomposers and nutrient forms in nutrient availability.+ Show more

Learning Objectives

• Define static and kinetic friction
• Explain how friction opposes motion between surfaces
• Describe how surface properties and normal force influence friction+ Show more

Learning Objectives

• Explain how measurable evidence helps answer a scientific question.
• Identify the variables that change and the variables that stay the same in an investigation plan.
• Use evidence-based reasoning to choose and evaluate testable questions.

Learning Objectives

• Understand different measures of biodiversity such as species richness, abundance, and evenness across various ecosystems.
• Learn sampling techniques like transects and quadrats used for quantifying biodiversity.
• Interpret spatial patterns of biodiversity and relate these to habitat heterogeneity and ecosystem stability.+ Show more

Learning Objectives

• Understand how models support explanations and guide uncertainty.
• Recognize the importance of stating assumptions in models.
• Learn how evidence is used to check and refine models.+ Show more

Learning Objectives

• Understand how heat transfer causes changes in matter's state
• Identify everyday examples of melting, evaporation, and condensation
• Describe the process of energy absorption in matter

Learning Objectives

• Explain what a closed system is and how it differs from open and isolated systems
• Apply the law of conservation of mass to analyze reactants and products in closed chemical changes
• Identify appropriate measurements (mass, gas volume/pressure) that provide evidence in closed-system experiments

Learning Objectives

• Identify evidence in a text that links endoplasmic reticulum structure to cell function
• Compare how smooth and rough endoplasmic reticulum differ in appearance and role
• Use specific vocabulary (organelle, membrane, protein, lipid) to explain structure–function relationships

Learning Objectives

• Understand how mechanical and chemical digestion occurs in the mouth and stomach.
• Describe how nutrients are absorbed across the intestinal epithelium.
• Identify the roles of villi and microvilli in increasing surface area for absorption.+ Show more

Learning Objectives

• Explain how scientific communication includes stating a clear claim and connecting evidence to that claim.
• Use precise scientific language to describe methods, results, patterns, and uncertainty.
• Identify why certain methods and evidence make findings more trustworthy.

Learning Objectives

• Explain the difference between an opinion and an evidence-supported claim
• Use evidence to support a reasoning statement that answers a question
• Identify how comparisons and repeated observations strengthen explanations+ Show more

Learning Objectives

• Explain conservation of mass in chemical reactions and identify what must be included for a closed system mass balance.
• Use balanced chemical equations and correct bookkeeping of reactants and products to predict how mass is accounted for.
• Describe how gases and dissolved ions affect total mass measurements in real laboratory systems.

Learning Objectives

• Understand the concept of ecosystem resilience.
• Identify mechanisms that contribute to ecological stability.
• Recognize factors influencing ecosystem recovery.+ Show more

Learning Objectives

• Explain how the electron transport chain creates a proton-motive force that drives ATP synthesis via chemiosmosis.
• Describe the order of redox carriers and the role of oxygen as the terminal electron acceptor.
• Calculate and interpret theoretical ATP yields and identify factors that affect coupling efficiency.+ Show more

Learning Objectives

• Explain how particle collisions relate to pressure in gases
• Describe the relationship between temperature and kinetic energy of gas particles
• Illustrate how volume changes with pressure and temperature based on the particle model+ Show more

Learning Objectives

• Understand the importance of formulating testable questions in science.
• Identify and define independent and dependent variables.
• Learn how to establish fair tests through operational definitions and controls.+ Show more

Learning Objectives

• Understand the basic principles of molecular geometry and VSEPR theory
• Identify different types of molecular shapes based on electron pairs
• Recognize how lone pairs influence molecular shape and bond angles+ Show more

Learning Objectives

• Identify the geosphere, hydrosphere, atmosphere, and biosphere and describe their basic properties.
• Explain how matter and energy move between Earth’s spheres using examples from Alberta.
• Use evidence from landscapes and climate patterns to make cause-and-effect connections among the spheres.

Learning Objectives

• Write Ksp equilibrium expressions for slightly soluble salts and identify the correct ion concentrations.
• Use qualitative meaning of Ksp to predict how solubility changes for different salts.
• Connect Ksp and the ion product Q to precipitation and scale formation in real water systems.

Learning Objectives

• Identify the independent variable, dependent variable, and controls in a testable science study
• Explain why consistent measurement methods and units matter when comparing results
• Use evidence from data to support claims about how a variable affects outcomes+ Show more

Learning Objectives

• Understand molecular tools used in species classification, such as DNA barcoding and phylogenetic trees.
• Compare morphological and genetic approaches to species identification.
• Recognize cases where DNA analysis reveals cryptic species and informs taxonomy.+ Show more

Learning Objectives

• Identify major parts of a tree (roots, trunk, branches, leaves, buds, bark) and describe their functions.
• Explain how form–function relationships help trees survive in different environments.
• Connect tree anatomy to real examples from Alberta habitats.

Learning Objectives

• Understand how energy changes occur during chemical reactions, including exothermic and endothermic processes.
• Explain how energy transfer relates to bond breaking and formation in chemical reactions.
• Distinguish between chemical and physical changes using energy evidence and other signs.+ Show more

Learning Objectives

• Understand key concepts related to Science
• Apply knowledge through practice questions
• Demonstrate comprehension of the material

Learning Objectives

• Explain how environmental exposures and lifestyle factors can contribute to chronic disease through biological mechanisms.
• Describe how dose–response and vulnerability factors influence the risk of long-term health outcomes.
• Compare epidemiological and mechanistic evidence for environmental health risks.

Learning Objectives

• Define and describe directional selection.
• Identify examples of directional selection in nature.
• Explain how traits change in populations due to selection.+ Show more

Learning Objectives

• Identify how temperature impacts species distributions and survival
• Analyze the effects of temperature fluctuations on ecosystems
• Evaluate the role of abiotic factors in shaping biological processes

Learning Objectives

• Define metamorphism and explain how it alters rocks
• Identify different types of metamorphism and their features
• Recognize mineral changes occurring during metamorphism+ Show more

Learning Objectives

• Explain the difference between reflection and absorption when light reaches an object.
• Describe how shiny and dark surfaces change how bright an object looks.
• Use observations of brightness to predict whether an object reflects or absorbs more light.

Learning Objectives

• Explain how a magnetic field and current in a wire can create a force.
• Describe the motor principle: electrical energy becomes mechanical motion.
• Connect key ideas from electromagnetism to everyday devices that move.

Learning Objectives

• Understand the differences between homogeneous and heterogeneous mixtures.
• Identify examples of different mixtures in everyday life.
• Describe physical separation methods such as filtration, distillation, magnetic separation, and decanting.+ Show more

Learning Objectives

• Understand the major endocrine glands and their hormone functions.
• Describe how hormonal feedback loops regulate physiological processes.
• Explain the role of hormone receptors and second-messenger systems in cellular responses.+ Show more

Learning Objectives

• Understand the relationship between pressure and gas solubility as described by Henry's Law.
• Explain how proportionality concepts relate pressure to the amount of gas dissolved in liquids.
• Identify practical consequences of pressure changes in natural and industrial contexts, such as carbonation and reservoir management.+ Show more

Learning Objectives

• Understand the basic process of glycolysis
• Identify key molecules involved in glycolysis
• Recognize the differences in energy production under aerobic and anaerobic conditions

Learning Objectives

• Understand how repeated measurements improve data reliability.
• Identify sources of error that affect measurement accuracy.
• Interpret data patterns and variability in testing results.+ Show more

Learning Objectives

• Understand key concepts related to Science
• Apply knowledge through practice questions
• Demonstrate comprehension of the material

Learning Objectives

• Explain how body systems coordinate to maintain homeostasis using feedback mechanisms, set points, and coupling between organs.
• Describe circulation–respiration coupling and how neural and renal regulation affect blood flow and blood volume.
• Evaluate how endocrine signaling and autonomic responses work together during stressors to stabilize internal conditions.

Learning Objectives

• Understand the societal uses and benefits of common chemicals.
• Assess potential risks and environmental impacts associated with chemical use.