Worksheet Worksheets

Learning Objectives

• Explain how decomposition makes large tasks easier to solve.
• Identify subproblems within familiar projects and everyday routines.
• Organize smaller steps into a logical sequence.+ Show more

Learning Objectives

• Identify conditions and conditional statements in simple programs
• Explain how IF and ELSE control alternative program actions
• Determine whether programming conditions evaluate as true or false+ Show more

Learning Objectives

• Explain how testing reveals whether an algorithm works as intended
• Evaluate test results to identify weak points and errors
• Describe how revision improves accuracy, clarity, and reliability+ Show more

Learning Objectives

• Define ethics, transparency, accountability, and responsibility in AI.
• Identify privacy and fairness concerns in AI-assisted decisions.
• Explain how transparency helps people question AI recommendations.+ Show more

Learning Objectives

• Define artificial intelligence and identify tasks associated with human thinking.
• Explain how AI systems recognize patterns in information.
• Describe how AI uses patterns to make predictions.+ Show more

Learning Objectives

• Define functions and explain how they organize program instructions
• Identify parameters and return values in simple function examples
• Trace function calls that use inputs and return calculated results+ Show more

Learning Objectives

• Explain how demand management and source protection help conserve freshwater.
• Describe how riparian buffers, agricultural best management measures, and wetland preservation protect water quality and habitat.
• Analyze trade-offs between water supply, ecological integrity, and economic uses.

Learning Objectives

• Understand methods for detecting trends, cycles, and anomalies in datasets.
• Learn to interpret simple descriptive statistics and moving averages.
• Apply seasonal decomposition techniques to environmental data examples.+ Show more

Learning Objectives

• Understand the role of adenosine triphosphate (ATP) as the energy currency in biological systems.
• Explain how energy transfer occurs through exergonic and endergonic reactions and their coupling.
• Compare different representations of redox reactions, bond energy changes, and free energy diagrams to assess energetic feasibility.+ Show more

Learning Objectives

• Describe how optical and radio telescopes collect information about distant objects.
• Explain how spectrometers use wavelengths to infer composition, motion, and temperature.
• Compare ground-based and space-based observatories and justify why space avoids atmospheric distortion.+ Show more

Learning Objectives

• Explain how uneven solar heating creates pressure gradients that drive atmospheric circulation
• Describe how the Coriolis effect influences wind direction and large-scale wind belts
• Connect global circulation cells to patterns of humidity, precipitation, and shifting storm tracks+ Show more

Learning Objectives

• Explain how kinetic energy depends on speed and why moving objects can do work.
• Describe how gravitational potential energy depends on height relative to a reference level.
• Use examples (such as roller coasters) to predict how energy transfers between potential and kinetic forms.

Learning Objectives

• Understand the historical origins and significance of New Year celebrations across different cultures.
• Recognize how early civilizations used calendars and astronomy to mark the passage of time.
• Appreciate the evolution of New Year traditions from ancient times to the present.

Learning Objectives

• Identify evidence and conclusions in data-based explanations.
• Interpret numerical information presented in tables, graphs, and surveys.
• Compare recorded results to identify conclusions supported by evidence.+ Show more

Learning Objectives

• Define decomposition and explain how it simplifies complex problems.
• Identify subproblems with clear goals in a larger project.
• Organize tasks according to logical sequences and dependencies.+ Show more

Learning Objectives

• Identify repeated actions and predictable patterns in simple programs
• Arrange code instructions in a logical sequence
• Explain how repeat instructions make code shorter and clearer+ Show more

Learning Objectives

• Define machine learning and describe how systems identify patterns in data
• Explain how training data is used to construct a machine learning model
• Identify data quality issues that can reduce prediction accuracy+ Show more

Learning Objectives

• Define a variable and identify its stored value
• Identify information that can be stored in variables
• Explain how stored values change while programs run+ Show more

Learning Objectives

• Identify similarities between two recorded data sets
• Compare numerical differences in classroom survey results
• Calculate totals using information from two groups+ Show more

Learning Objectives

• Define artificial intelligence using age-appropriate computer science vocabulary.
• Identify everyday applications of artificial intelligence and smart technology.
• Explain how AI uses information to recognize patterns.+ Show more

Learning Objectives

• Identify how past choices provide data for recommendation systems
• Explain how algorithms connect preferences and data patterns
• Describe why recommendations may not always be perfect matches+ Show more

Learning Objectives

• Identify differences between human intelligence and machine intelligence.
• Explain how creativity helps people develop original solutions.
• Describe how emotions and empathy influence human interactions.+ Show more

Learning Objectives

• Identify common benefits and limits of artificial intelligence
• Explain how data quality affects AI-generated results
• Describe how bias can influence AI outputs and decisions+ Show more

Learning Objectives

• Identify responsible choices when using AI tools
• Explain why checking AI results supports accurate decisions
• Describe how fairness and ethics affect AI use+ Show more

Learning Objectives

• Define abstraction and explain how it focuses attention on relevant information
• Identify essential and unnecessary details in real-world systems
• Explain how models and representations simplify complex information+ Show more

Learning Objectives

• Identify machine learning as learning from examples
• Explain how training data helps systems find patterns
• Describe how models use patterns to make predictions+ Show more

Learning Objectives

• Explain how a learning program builds a model from examples.
• Identify training data in a class's fruit-sorting example.
• Describe shape and color as features used to find patterns.+ Show more

Learning Objectives

• Define decomposition and explain its role in managing complex problems
• Identify subproblems that contribute to a complete computer science solution
• Explain dependencies and determine appropriate task sequences+ Show more

Learning Objectives

• Identify everyday digital tools that use artificial intelligence.
• Describe how AI can support students during learning activities.
• Explain how AI assists transportation, communication, and entertainment.+ Show more

Learning Objectives

• Identify increasing, decreasing, and stable trends in data.
• Distinguish positive, negative, and absent correlation patterns.
• Interpret scatter plots showing relationships between numerical variables.+ Show more

Learning Objectives

• Define mean, median, range, and distribution using accurate terminology.
• Calculate the mean, median, and range of numerical data sets.
• Interpret distributions to identify clusters, gaps, and possible outliers.+ Show more

Learning Objectives

• Identify online activities that contribute to a person's digital identity
• Explain how digital choices influence online reputation and impressions
• Evaluate how audience and tone affect online communication+ Show more

Learning Objectives

• Define digital footprints, online presence, and online reputation.
• Identify online activities that create lasting digital traces.
• Compare positive and negative online behaviors and their consequences.+ Show more

Learning Objectives

• Explain why AI-generated information requires accuracy and completeness checks.
• Compare AI responses with reliable sources to identify errors and omissions.
• Identify personal information that should remain private when using AI tools.+ Show more

Learning Objectives

• Define cloud computing and explain the role of remote servers
• Compare local device storage with storage provided by cloud services
• Explain how synchronization updates files across connected devices+ Show more

Learning Objectives

• Explain why AI-generated information must be checked against reliable sources
• Identify responsible ways to protect privacy when using AI tools
• Recognize potential bias and evaluate AI-generated suggestions fairly+ Show more

Learning Objectives

• Identify conditions that determine which program instructions execute.
• Explain how if-then-else statements create alternative program branches.
• Trace conditional statements using different inputs and Boolean results.+ Show more

Learning Objectives

• Identify common graph and chart types
• Compare categories and values using displayed data
• Interpret titles, labels, scales, units, and keys+ Show more

Learning Objectives

• Distinguish a coding project’s goal from its planned features.
• Identify screen objects and their placement in a project sketch.
• Sequence instructions to describe how a planned program should work.+ Show more

Learning Objectives

• Define digital wellness and explain its role in a balanced routine
• Identify how excessive screen time can affect sleep and concentration
• Describe strategies for balancing technology use with daily responsibilities+ Show more

Learning Objectives

• Identify common warning signs of phishing messages and online scams
• Explain how urgency and deception influence social engineering attacks
• Evaluate suspicious messages by checking senders, links, and requests+ Show more

Learning Objectives

• Define bandwidth, latency, and throughput in network communication.
• Compare bandwidth and latency using everyday network scenarios.
• Identify factors that increase latency or reduce effective throughput.+ Show more

Learning Objectives

• Identify features that make passwords difficult to guess
• Explain why different passwords protect separate accounts
• Describe safe habits for protecting login details+ Show more

Learning Objectives

• Explain how loops repeat instructions within a computer program.
• Identify loops, iterations, repeat counts, and repeated commands.
• Predict movement and sound outcomes from simple programming loops.+ Show more

Learning Objectives

• Identify common types of programming errors
• Explain how tracing code helps locate a bug
• Describe how programmers troubleshoot and test corrections+ Show more

Learning Objectives

• Identify personal information that should be protected online
• Distinguish between private and public information
• Explain how strong passwords protect online accounts+ Show more

Learning Objectives

• Identify inputs supplied by users, devices, and sensors.
• Explain how program instructions process inputs to produce outputs.
• Describe how user actions trigger responses in interactive programs.+ Show more

Learning Objectives

• Define malware and distinguish viruses from ransomware.
• Explain how malicious software can damage devices or steal information.
• Identify safe software download and update practices.+ Show more