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Creating a Sprout Guide text page, photography, free growth and development, observation, plant parts, reproduction, plants, classification
Why Fry? text page senses, conduction, thermal energy, digestive system, investigations and experiments, physical-chemical change
Hold Your Nose text page senses, adaptation, respiratory system, digestive system, human body, anatomy
Searching for Sandstone Bees text page, johnson invertebrates, arthropods
Cat Wiggles text page kinetic/potential, adaptation, vertebrates, behavior, model, muscular system, engineering, mammals, structure and function, skeletal system, anatomy, force and interactions, energy
Thoughts on an Exoskeleton text page, free growth and development, invertebrates, adaptation, arthropods, cycles, body covering, structure and function, skeletal system, animals
Brain Freeze text page senses, critical thinking, observation, digestive system, nervous system, human body, investigations and experiments
Acid Hunt text page senses, acid-base, properties
Calories: Measuring the Energy text page, free digestive system, misconceptions, human body, measurement, anatomy, energy
A Real Tuning Fork text page senses, conduction, sound, waves, force and interactions, energy
Smell the Flowers text page adaptation, arthropods, plant parts, plants, evolution
Punnett Squares text page cells, genetics, reproduction, evolution
Arm Raising text page senses, critical thinking, muscular system, information processing, nervous system, human body, anatomy
Catching Money text page kinetic/potential, mass, newton's laws, inertia, motion, muscular system, structure and function, skeletal system, force and interactions
When Does a Theory Become a Law? text page, free, checked evolution, hypothesis, theory, and law
Bread Bubbles text page cells, growth and development, model, reproduction, respiratory system, digestive system, structure and function, fungi, investigations and experiments

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