Grade 11 Worksheets

Learning Objectives

• Understand how phylogenetic trees represent evolutionary relationships among organisms.
• Interpret the branching patterns and nodes to identify common ancestors and divergence events.
• Differentiate between rooted and unrooted trees and their purposes.+ Show more

Learning Objectives

• Understand the principles of shared-electron bonding and Lewis representations.
• Analyze octet considerations and formal charge calculations in covalent molecules.
• Explore resonance structures and their effect on molecular stability.+ Show more

Learning Objectives

• Understand how dissolved ions, temperature shifts, and organic contaminants influence solubility and corrosion in water systems.
• Analyze chemical data to predict material degradation and environmental consequences in Alberta industrial contexts.
• Explain the pathways linking water chemistry to operational and environmental challenges in resource extraction and distribution.

Learning Objectives

• Explain the principles of mechanical energy conservation in systems with negligible energy losses.
• Describe how gravitational potential and kinetic energy convert during motion, illustrated by a roller coaster example.
• Understand how energy bar charts and numerical analysis track energy transfer and dissipation.+ Show more

Learning Objectives

• Explain the concept of uniform circular motion and the role of centripetal force.
• Derive the expression for centripetal acceleration and identify its causes.
• Analyze the forces involved in various circular motion contexts, including banking, orbits, and rotating systems.+ Show more

Learning Objectives

• Understand how human body systems coordinate to maintain internal stability.
• Identify examples of cross-system communication and response mechanisms.
• Explain the roles of different organ systems in homeostasis.+ Show more

Learning Objectives

• Understand the primary functions of the circulatory system, including blood transport and tissue perfusion.
• Identify the components of blood and their roles in clotting and immune defense.
• Explain the interactions between the circulatory, respiratory, and renal systems in regulating gas exchange and fluid balance.+ Show more

Learning Objectives

• Understand how kidneys regulate fluid, electrolyte, and acid-base balance.
• Identify the processes of filtration, reabsorption, secretion, and excretion in nephrons.
• Explain hormonal control of renal functions by aldosterone and antidiuretic hormone.+ Show more

Learning Objectives

• Understand the concept of trophic levels and their roles in ecosystems.
• Identify different types of organisms based on their energy sources in food chains.
• Explain how energy transfer between trophic levels is inefficient and forms pyramids.+ Show more

Learning Objectives

• Understand different types of species interactions including competition, predation, mutualism, and parasitism.
• Analyze how species interactions influence community structure and population dynamics.
• Evaluate the impact of abiotic factors on ecological relationships and community stability.+ Show more

Learning Objectives

• Describe the key factors influencing population growth and regulation.
• Understand models of exponential and logistic growth.
• Analyze how density-dependent and density-independent factors affect populations.+ Show more

Learning Objectives

• Understand various ways humans modify ecosystems and their impacts.
• Identify causes and effects of habitat fragmentation, pollution, and resource extraction.
• Evaluate trade-offs between human activities and ecosystem health.+ Show more

Learning Objectives

• Define ecosystem resilience and identify its key mechanisms.
• Explain how ecosystems recover from disturbances and the factors influencing their stability.
• Describe the role of feedback loops, redundancy, and functional traits in resilience.+ Show more

Learning Objectives

• Describe the components and interactions within an ecosystem.
• Explain primary productivity and nutrient cycles such as carbon and nitrogen.
• Differentiate between energy flow and nutrient reuse in ecosystems.+ Show more

Learning Objectives

• Understand various conservation strategies used to preserve biodiversity.
• Identify methods such as protected areas, habitat restoration, and policy interventions.
• Evaluate the effectiveness and trade-offs of different conservation approaches.+ Show more

Learning Objectives

• Explain the concept of carrying capacity in ecological systems.
• Identify factors that influence the carrying capacity of a habitat.
• Distinguish between density-dependent and density-independent effects.+ Show more

Learning Objectives

• Understand the main components and processes involved in biogeochemical cycles.
• Explain how carbon, nitrogen, and phosphorus cycles operate in ecosystems.
• Identify human impacts on nutrient cycles and ecosystem productivity.+ Show more

Learning Objectives

• Describe the main stages of cellular respiration, including glycolysis, the citric acid cycle, and electron transport.
• Explain how electrons transfer energy through electron carriers to produce ATP.
• Identify the biochemical pathways and their sequence involved in energy flow during respiration.+ Show more

Learning Objectives

• Understand mechanisms controlling metabolic flux such as allosteric modulation, covalent modification, and compartmentalization.
• Identify different enzyme regulation methods including feedback inhibition and phosphorylation.
• Describe how structural controls enable dynamic metabolic adjustments in cells.+ Show more

Learning Objectives

• Explain the processes at different types of plate boundaries, including seafloor spreading, subduction, and transform faulting.
• Analyze geologic evidence such as paleomagnetic patterns and earthquake distributions to understand lithospheric motion.
• Describe how phenomena like mid-ocean ridges, volcanic arcs, and mountain building relate to crustal deformation and mantle convection.+ Show more

Learning Objectives

• Understand the different types of species interactions within communities such as competition, mutualism, predation, parasitism, facilitation, and niche partitioning.
• Analyze how these interactions influence community structure, diversity, and stability through examples like keystone species and trophic cascades.
• Evaluate the effects of species introductions and disturbances on native community dynamics and redundancy.

Learning Objectives

• Describe the process of light-dependent reactions in photosynthesis.
• Explain how photon energy excites electrons and leads to ATP and NADPH formation.
• Identify the role of water-splitting and oxygen release during light reactions.+ Show more

Learning Objectives

• Explain how photosynthesis and cellular respiration are interconnected biochemical cycles.
• Identify the flow of energy and carbon in plant metabolic processes.
• Describe the roles of day-night shifts, tissue specialization, and sugar transport in plant energy distribution.+ Show more

Learning Objectives

• Understand the concept of adaptive radiation and its role in biodiversity.
• Identify environmental and biological factors that trigger adaptive radiation.
• Analyze phylogenetic patterns illustrating adaptive divergence.+ Show more

Learning Objectives

• Understand the key steps involved in the Calvin cycle for photosynthesis.
• Describe the role of enzymes such as RuBisCO in carbon fixation.
• Explain how ATP and NADPH are used in the Calvin cycle.+ Show more

Learning Objectives

• Understand the key drivers of ecosystem stability and change, including disturbance regimes, land-use change, connectivity loss, and climate variation.
• Analyze case studies such as coral reef bleaching, deforestation impacts, and altered fire regimes to evaluate ecosystem resilience, resistance, and regime shifts.
• Evaluate the role of thresholds, feedback loops, and recovery pathways in mediating ecosystem responses to chronic pressures and acute events.+ Show more

Learning Objectives

• Understand the structure and function of ATP synthase in cellular energy production.
• Explain how proton gradients drive ATP synthesis via ATP synthase.
• Describe the link between membrane potential, proton flow, and ATP formation.+ Show more

Learning Objectives

• Describe different types of ecosystem models and their applications.
• Explain how models represent interactions and feedbacks within ecosystems.
• Identify parameters used in ecosystem modeling such as disturbance regimes and resource availability.+ Show more

Learning Objectives

• Understand the concept of energy transfer among producers, consumers, and decomposers within food webs.
• Analyze trophic levels, biomass pyramids, and energy loss through metabolic processes.
• Quantify primary productivity, gross and net production, and trophic transfer efficiency.+ Show more

Learning Objectives

• Describe the main stages of cellular energy transformation, including glycolysis, pyruvate oxidation, the citric acid cycle, and oxidative phosphorylation.
• Explain how electron transport chains and proton gradients contribute to ATP production in mitochondria.
• Calculate the energy yield of different substrates during cellular respiration and understand its implications for organismal metabolism.+ Show more

Learning Objectives

• Describe the interconnected pathways in cellular metabolism, including carbohydrate, lipid, and protein metabolism.
• Explain how enzyme kinetics and allosteric regulation influence metabolic fluxes.
• Analyze examples of metabolic processes such as fermentation during anaerobic exertion and gluconeogenesis during fasting.+ Show more

Learning Objectives

• Explain the light-dependent and light-independent (Calvin cycle) stages of photosynthesis.
• Describe the electron transport chain, photophosphorylation, and carbon fixation mechanisms in chloroplasts.
• Analyze the integration of photosynthesis with mitochondrial respiration in gas exchange and energy transfer.+ Show more

Learning Objectives

• Understand the principles of selecting reaction conditions for optimal chemical synthesis.
• Identify various separation and purification techniques used in chemical industries.
• Analyze case studies to evaluate the trade-offs between efficiency, purity, resource use, and safety in chemical manufacturing.+ Show more

Learning Objectives

• Understand the principle of mass conservation in chemical processes.
• Describe how atomic accounting supports mass and energy invariance during reactions.
• Analyze chemical equations to ensure they are balanced in terms of mass.+ Show more

Learning Objectives

• Understand the principles of reaction rates and rate laws.
• Learn how molecular orientation and energy influence collision effectiveness.
• Interpret experimental data to determine reaction order and rate constants.+ Show more

Learning Objectives

• Understand the origins and evolution of World Cancer Day as a global awareness campaign.
• Identify the significance of symbols like ribbons in cancer awareness and solidarity.
• Explore how cultural differences influence health practices and public health campaigns.+ Show more

Learning Objectives

• Understand the impact of research breakthroughs on cancer treatment.
• Recognize the importance of data literacy in epidemiological studies.
• Explore stories of innovation in cancer medicine and technology.+ Show more

Learning Objectives

• Explore the career pathways available for women and girls in science.
• Reflect on societal and cultural factors influencing STEM opportunities.
• Analyze the importance of role models, mentorship, and representation in inspiring future scientists.+ Show more

Learning Objectives

• Recognize the significant contributions of women in the history of science.
• Identify pioneering women scientists from diverse backgrounds.
• Understand the themes of perseverance and gender equity in STEM.+ Show more

Learning Objectives

• Explore the worldwide influence of African American culture and activism.
• Analyze contributions to global music, literature, and social movements.
• Understand how cultural and political expressions shape international perspectives on human rights and equality.+ Show more

Learning Objectives

• Analyze key moments and figures of the Civil Rights Movement.
• Understand strategies of nonviolent protest and activism.
• Evaluate the societal impact of civil rights leaders and their speeches.+ Show more

Learning Objectives

• Explore various cultural festivities and artistic expressions that celebrate African American heritage.
• Analyze how artistic achievements reflect historical experiences and cultural resilience.
• Understand the role of cultural pride in shaping contemporary identity and social unity.+ Show more

Learning Objectives

• Identify key African American leaders and their contributions to social justice, education, and human rights.
• Analyze biographical narratives to understand leadership qualities such as perseverance, courage, and advocacy.
• Reflect on the societal impact of individual actions and personal leadership potential.

Learning Objectives

• Explore the rich history and cultural contributions of African American ancestors.
• Identify key historical events that shaped African American identity.
• Examine primary sources and narratives to develop appreciation for diverse cultural roots.+ Show more

Learning Objectives

• Explore the cultural significance of Lunar New Year as a time for personal and societal renewal.
• Understand how traditions like setting intentions and forgiving past grievances contribute to emotional resilience.
• Connect the themes of renewal to broader concepts of community well-being and harmony.+ Show more

Learning Objectives

• Understand the cultural significance and symbolism behind Lunar New Year decorations such as red envelopes and lanterns.
• Explore mythological stories associated with the Lunar New Year and their themes of luck, renewal, and virtues.
• Analyze how visual symbols communicate values across generations and cultural contexts.+ Show more

Learning Objectives

• Gain understanding of the various festivities and rituals involved in Lunar New Year celebrations.
• Analyze the social and cultural significance of community participation in Lunar New Year traditions.
• Explore how collective celebrations promote unity and cultural pride across communities.+ Show more

Learning Objectives

• Explore the traditional festivities and rituals celebrated during Lunar New Year.
• Analyze the cultural and social significance of community participation in Lunar New Year celebrations.
• Examine the symbolism behind events like parades, dragon dances, and fireworks.+ Show more