Percent Increase and Decrease Quiz
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Exploring Earth's Origins: The Vibrant Archean Eon Poster
The Archean Eon is the second eon. Journey into Earth's past with a vibrant Archean Eon poster, exploring the time when simple, single-celled organisms—bacteria and archaea—first appeared. Cyanobacteria produced oxygen through photosynthesis. The Archean atmosphere lacked free oxygen, but over time, oxygen levels began to increase. Explore Archean Rocks- Greenstone Belts, microbial mats, and stromatolites. File Formats:PDF formatEPS vector format for flexibility. Vector files are scalable to any
K - 12th
Ancient History, Biology, Earth Sciences
Levels of Organization Poster – Cell, Tissue, Organ, Organ System, Organism
This clear and colorful pyramid diagram illustrates the five levels of organization in multicellular organisms: Cells → Tissues → Organs → Organ Systems → Organism. Each level is illustrated with relatable examples (muscle cell, nerve cell, muscle tissue, nervous tissue, heart, brain, circulatory system, nervous system, and a human). The "increasing complexity" arrow reinforces the hierarchical structure. Perfect for: • Middle school life science and biology units • Introducing cell theory and
6th - 8th
Biology, General Science
NGSS
MS-LS1-1
The Great River - Montessori Impressionistic Chart about the Human Body
This hand drawn and painted chart accompanies the Story of the Great River, a story about the workings of the human body. You may print it as large as 18x22 or as small as A4 paper. The children love to recreate it and tell the story of each department as they pertain to their own bodies. Story not included.
1st - 6th
Biology
Montessori Charts. Biology. Leaves
Montessori Charts. Biology. Leaves This set contains 4 charts: A - Plant needs; B - Leaf-factory; C - Sun worshipers; D - Sun drinks water ; Original paintings were all drawn, painted with watercolors and scaned by me. They are ready to be printed on A2. If you downloaded this material, I will be grateful for your feedback.
1st - 6th
Biology
Montessori Timeline of Life - Full Length, Full Color
Full-size Montessori Timeline of Life - in Full Color Full-size prints at 80 inches long by just under 18 inches tall Zipped files includes all of the following: Image of the Complete Presentation/Control StripImage of the Complete Mute Strip14 page pdf of the Movable Mute piecesPrintable Presentation and Mute Panels - to create the full-size timelinethe file includes 3 sizes: 18x42" panels (2); 18x28" panels (3); 18x12" panels (8)for both the Mute and the Control/Presentation
1st - 12th
Ancient History, Biology, Science
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