Free Printable Worksheet Library
Browse original practice for Pre-K through Grade 12. Each resource explains its learning goal, includes a default PDF, and opens a workspace for supported customizations.
712 resources · Page 23 of 30
Practice previewPlant Parts Have Jobs: Practice Independently
Practice · Independent · 10 min
Connect roots, stems and leaves with their functions. A focused practice activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewHigh School Chemistry: Stoichiometry & Mole Ratio Calculations
Practice · Independent · 15 min
Calculate molar masses, convert between grams and moles, balance chemical equations, and determine limiting reactants with step-by-step solutions.
Practice previewRead Reaction Ratios: Apply and Create
Apply · Independent · 15 min
Use coefficients in a balanced equation to compare mole amounts. A focused apply activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewRead Reaction Ratios: Explore and Explain
Explore · Independent · 10 min
Use coefficients in a balanced equation to compare mole amounts. A focused learn activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewRead Reaction Ratios: Practice Independently
Practice · Independent · 10 min
Use coefficients in a balanced equation to compare mole amounts. A focused practice activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewHigh School Physics: 1D Kinematics & Motion Graph Analysis
Practice · Independent · 15 min
Analyze position-time and velocity-time graphs. Solve 1D constant acceleration problems using kinematic equations with step-by-step calculus-aligned reasoning.
Practice previewRead Velocity Data: Apply and Create
Apply · Independent · 15 min
Calculate and interpret acceleration from a velocity table. A focused apply activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewRead Velocity Data: Explore and Explain
Explore · Independent · 10 min
Calculate and interpret acceleration from a velocity table. A focused learn activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewRead Velocity Data: Practice Independently
Practice · Independent · 10 min
Calculate and interpret acceleration from a velocity table. A focused practice activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewAdvanced Biology: Bioenergetics, Respiration & Chemiosmosis
Practice · Independent · 15 min
Analyze ATP synthase mechanisms, mitochondrial electron transport chains, proton motive force, and photosynthesis Calvin cycle bioenergetics.
Practice previewConnect Matter and Energy in Cells: Apply and Create
Apply · Independent · 15 min
Compare simplified photosynthesis and cellular respiration models. A focused apply activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewConnect Matter and Energy in Cells: Explore and Explain
Explore · Independent · 10 min
Compare simplified photosynthesis and cellular respiration models. A focused learn activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewConnect Matter and Energy in Cells: Practice Independently
Practice · Independent · 10 min
Compare simplified photosynthesis and cellular respiration models. A focused practice activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewMatter and Changes of State: Apply and Create
Apply · Independent · 15 min
Distinguish familiar states of matter and describe selected changes. A focused apply activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewMatter and Changes of State: Explore and Explain
Explore · Independent · 10 min
Distinguish familiar states of matter and describe selected changes. A focused learn activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewMatter and Changes of State: Practice Independently
Practice · Independent · 10 min
Distinguish familiar states of matter and describe selected changes. A focused practice activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewThree States of Matter: Solid, Liquid, or Gas?
Practice · Independent · 15 min
Learn the physical properties of matter. Sort everyday objects into solids, liquids, and gases with definitions and answer key.
Practice previewHuman Body: The Five Senses and Sensory Organs
Practice · Independent · 15 min
Connect sensory organs (eyes, ears, nose, tongue, skin) to their corresponding human senses and environmental observations.
Practice previewAnimal Life Cycles: Frog & Butterfly Metamorphosis
Practice · Independent · 15 min
Examine complete metamorphosis in insects and amphibians. Trace stages from egg to adult with comprehension checks.
Practice previewA Butterfly Life Cycle: Apply and Create
Apply · Independent · 15 min
Order the stages of a butterfly life cycle and explain change. A focused apply activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewA Butterfly Life Cycle: Explore and Explain
Explore · Independent · 10 min
Order the stages of a butterfly life cycle and explain change. A focused learn activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewA Butterfly Life Cycle: Practice Independently
Practice · Independent · 10 min
Order the stages of a butterfly life cycle and explain change. A focused practice activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewUse Data Without Overclaiming: Apply and Create
Apply · Independent · 15 min
Read a measurement log and separate observations from causal claims. A focused apply activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewUse Data Without Overclaiming: Check Your Understanding
Check · Independent · 10 min
Read a measurement log and separate observations from causal claims. A focused check activity. Use the linked unit for the learning sequence and teaching guide.