Quick lesson on changes that solid materials undergo: how solids can be changed, what properties change, and what doesn’t change when they are bent, pressed, hammered, cut, etc. Free printable/interactive worksheets follow to aid with mastery.
Quick lesson on changes that solid materials undergo: how solids can be changed, what properties change, and what doesn’t change when they are bent, pressed, hammered, cut, etc. Free printable/interactive worksheets follow to aid with mastery.
Quick elementary science lesson and free worksheets on materials that undergo decay, biodegradable vs. nonbiodegradable waste, and the importance of decomposition.
Quick science lesson and four free worksheets on density, buoyancy, and objects that sink or float.
Quick science lesson and three free worksheets on materials that absorb water (porous and nonporous materials).
A quick list of animals and what their young is called, plus free worksheets to help kids master the most common young animals’ names.
Learn the different parts of a seed, the two main types of seeds, and the various methods of seed dispersal. Use the free worksheets to reinforce learning.
Learn about the different types of fruits: simple, aggregate, and multiple, as well as dry and fleshy (succulent). Use the free worksheets to reinforce learning.
Learn about the different types of flowers — complete vs. incomplete, perfect vs. imperfect, solitary vs. inflorescent — with a list of examples for each.
A short video describing how plants defend themselves from animals, from drying up, and from the cold, plus free worksheets to help with mastery for Montessori lower elementary.
The two main types of root systems, an introduction to some specialized roots, and a quiz and worksheet to help with mastery.