Grade 11 Worksheets

Learning Objectives

• Interpret the structure of rooted and unrooted phylogenetic trees to infer relationships among organisms.
• Explain how shared derived characters support clades and how tree shape reflects hypotheses of divergence.
• Evaluate alternative phylogenetic hypotheses by considering support for branching patterns and the role of homologous traits.

Learning Objectives

• Analyze atmospheric and oceanic circulation patterns through streamfunction plots and velocity fields.
• Explain how buoyancy, momentum, and Coriolis effects influence climate phenomena.
• Interpret reanalysis data and schematic models to relate circulation changes to regional climate impacts.+ Show more

Learning Objectives

• Identify synthesis reactions in various chemical contexts.
• Describe how simple substances combine to form complex products.
• Relate real-world examples to synthesis reactions.

Learning Objectives

• Explain key causes and major developments of the Vietnam War era and how they shaped U.S. politics.
• Analyze how draft policies and civil liberties debates influenced public protest and activism.
• Evaluate different perspectives on foreign intervention and their cultural and political impacts.

Learning Objectives

• Understand how atomic radius changes across periods and groups in the periodic table.
• Identify the factors that influence atomic size, including nuclear charge, shielding, and orbital penetration.
• Explain the reason behind the decrease in atomic radius across a period and the increase down a group.

Learning Objectives

• Explain how evidence supports or challenges scientific explanations using data from observations and measurements.
• Evaluate the reliability of evidence by considering measurement error and random variation.
• Distinguish what is known, what is uncertain, and what additional evidence is needed to improve scientific claims.

Learning Objectives

• Explain how internal Earth processes (plate tectonics, volcanism, uplift) build and reshape landforms.
• Describe how external Earth processes (weathering, erosion, deposition) transport material and smooth or rebuild surfaces.
• Analyze how the balance between uplift and erosion influences river profiles, valleys, and exposed rock layers.

Learning Objectives

• Describe the differences between ionic, covalent, and metallic bonding using potential-energy diagrams and lattice considerations.
• Use electronegativity differences and formal charges to distinguish bond types.
• Compare model predictions for bond strengths, lattice energies, and properties such as conductivity and melting point.+ Show more

Learning Objectives

• Explain how reflection and assessment can turn achievements into evidence of growth.
• Analyze how cultural traditions of recognition shape feelings of pride and belonging.
• Use storytelling to connect accomplishments to specific actions, feedback, and next steps.

Learning Objectives

• Describe the components and processes involved in petroleum systems.
• Explain how geological factors affect the generation and accumulation of hydrocarbons.
• Identify methods used to assess the risk and environmental implications of petroleum extraction.+ Show more

Learning Objectives

• Explain how major technological innovations (computers, the internet, and medical sciences) have changed daily life.
• Analyze how technology influences economic growth and global connectivity.
• Evaluate social benefits and challenges created by technological change.

Learning Objectives

• Identify the main structures involved in respiratory gas exchange.
• Explain how ventilation and diffusion work in the lungs.
• Describe how the body regulates breathing based on chemical signals.+ Show more

Learning Objectives

• Explain how stratigraphy, sedimentary facies, erosion, metamorphism, and unconformities provide evidence of geologic change.
• Interpret temporal sequences by using relative dating and constraints from radiometric dating, fossils, and cross-cutting relationships.
• Describe how incremental processes and episodic events interact to reshape Earth’s crust over geologic time.

Learning Objectives

• Explain how chemical bond formation and breaking involve changes in energy.
• Describe how thermochemical data and Hess's law relate to reaction enthalpy.
• Distinguish between exothermic and endothermic reactions with examples.+ Show more

Learning Objectives

• Understand the decomposition of projectile motion into horizontal and vertical components.
• Identify the effects of initial speed and launch angle on projectile trajectories.
• Apply equations of motion to calculate range, maximum height, and time of flight.+ Show more

Learning Objectives

• Connect an inquiry’s research purpose to focused questions that determine what evidence is needed.
• Select the most relevant source types (e.g., statistics, expert interpretation, primary documents) based on the claim being developed.
• Apply evaluation criteria during early source selection to filter out weak or biased evidence.

Learning Objectives

• Identify the basic building blocks of DNA
• Understand the molecular structure of nucleotides
• Recognize the concept of antiparallel strands and double-helix geometry+ Show more

Learning Objectives

• Understand how surface area impacts reaction rates
• Identify the role of particle size in chemical reactions
• Apply concepts of surface contact points to real-world scenarios

Learning Objectives

• Explain how the light-driven reactions generate ATP and reduced electron carriers used in carbon fixation.
• Describe the electron transport chain and photophosphorylation in chloroplast thylakoid membranes.
• Model carbon fixation in the Calvin cycle using CO2, ATP, and NADPH stoichiometry.+ Show more

Learning Objectives

• Understand the process of photosynthesis and how it captures energy from sunlight.
• Explain how photosynthesis converts carbon dioxide into glucose.
• Describe the interconnected biochemical cycles of photosynthesis and cellular respiration.+ Show more

Learning Objectives

• Explain how economic globalization increases interdependence among countries
• Analyze how international organizations influence national economic and political decisions
• Evaluate tensions between globalization and sovereignty+ Show more

Learning Objectives

• Understand the structure of electron orbitals and their notation
• Identify the rules governing electron placement in atoms
• Apply the Aufbau principle, Hund’s rule, and Pauli exclusion principle+ Show more

Learning Objectives

• Explain how engineers use evidence from prototypes and validated models to improve performance.
• Describe how tuning parameters and modifying designs can reduce gaps between expected and observed outcomes.
• Apply refinement reasoning to a real system by linking measurements to design constraints.

Learning Objectives

• Understand different hazard types and their management techniques.
• Identify risk assessment processes and mitigation strategies.
• Evaluate the balance between resource benefits and hazard exposure.+ Show more

Learning Objectives

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

Learning Objectives

• Explain how energy transfers across trophic levels using transfer efficiency concepts
• Distinguish primary production, gross productivity, and net productivity, including secondary production
• Analyze top-down and bottom-up controls and how trophic cascades affect community structure+ Show more

Learning Objectives

• Understand the basics of statistical models and their application.
• Identify different types of statistical models used in research.
• Interpret data representations and graphs related to statistical models.+ Show more

Learning Objectives

• Analyze key causes (drivers) of urbanization and connect them to demographic change
• Assess impacts of urbanization on housing, infrastructure, governance, and environmental conditions
• Evaluate evidence from demographic and spatial data when considering policy responses+ Show more

Learning Objectives

• Understand the structure and function of DNA
• Learn how molecular techniques reveal genetic relationships
• Explore how molecular data informs evolution and heredity analysis

Learning Objectives

• Explain how P-waves and S-waves help distinguish Earth’s layers using seismic profiles.
• Interpret how wave speed changes and shadow zones provide evidence for the liquid outer core.
• Describe how seismic tomography builds 3D images of Earth’s interior structure.

Learning Objectives

• Understand the application of computational simulation techniques in engineering systems.
• Identify key methods such as aerodynamic, hydrologic, and load modeling.
• Analyze the importance of validation, sensitivity analysis, and scenario projection in modeling.+ Show more

Learning Objectives

• Identify the main components of coupled Earth system models.
• Explain how atmosphere, ocean, cryosphere, and biosphere processes interact.
• Recognize the importance of boundary conditions and diagnostics in models.+ Show more

Learning Objectives

• Understand different forms of energy and how they are converted in devices.
• Analyze the efficiency and losses in energy conversion processes.
• Evaluate real-world devices that perform energy transformations and improve their performance.+ Show more

Learning Objectives

• Understand the phases of the Calvin cycle: carbon fixation, reduction, and regeneration.
• Identify enzyme functions and substrates involved in the Calvin cycle.
• Compare C3, C4, and CAM pathways and their physiological adaptations.+ Show more

Learning Objectives

• Explain how DNA sequence directs the synthesis of specific proteins through transcription and translation.
• Describe the relationship between amino acid sequences, protein folding, and active site function.
• Connect genotype variations to changes in protein conformation and their physiological effects.+ Show more

Learning Objectives

• Compare ionic, covalent, and metallic bonding models
• Explain electron transfer, sharing, and delocalized electrons
• Predict conductivity, hardness, and solubility from bonding type+ Show more

Learning Objectives

• Assess the credibility of diverse historical sources.
• Interpret different perspectives and identify bias in historical accounts.
• Analyze causes and consequences of historical events.+ Show more

Learning Objectives

• Understand the concept of work and how it relates to energy transfer.
• Differentiate between kinetic and potential energy.
• Explain the role of conservative and non-conservative forces in energy conservation and dissipation.+ Show more

Learning Objectives

• Explain major causes of sea-level variability, including thermal expansion, ice-sheet mass loss, and local subsidence.
• Describe how satellite altimetry and tide-gauge records complement each other for understanding sea-level change.
• Interpret stratigraphic and coastal geomorphology evidence to infer past sea-level rates over time scales.+ Show more

Learning Objectives

• Explain the concept of the common ion effect
• Describe how the addition of ions affects solubility and equilibrium
• Apply Le Châtelier's principle to real-world water treatment scenarios+ Show more

Learning Objectives

• Describe the key processes involved in cellular energy transformations such as glycolysis, the citric acid cycle, and oxidative phosphorylation.
• Explain how electron transport chains and proton gradients are used to generate ATP in mitochondria.
• Quantitatively analyze energy yields from different substrates and relate these to organismal metabolic rates.+ Show more

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 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

• Understand and calculate basic statistical measures such as mean, median, and mode in real-world contexts.
• Interpret data summaries and evaluate their relevance for decision-making.
• Analyze survey and sales data to identify patterns and draw conclusions using statistical reasoning.+ Show more

Learning Objectives

• Order key incident response steps from detection to recovery while explaining why each step matters.
• Describe how documentation supports evidence handling, communication, and post-incident improvement.
• Select the best action during incident recovery to restore normal operations safely.

Learning Objectives

• Understand the key factors influencing population size and growth patterns.
• Identify different forms of population trajectories, including exponential and logistic growth.
• Analyze predator-prey interactions and their effects on population oscillations.+ Show more

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