Curated OER
Investigating Factors That Affect Cell Membrane Permeability
Cell membranes and the factors that affect its integrity are studied, with Beet tissue used as the model. A poster to display findings of the permeability of the membranes would clarify understanding and also allow a layer of language...
Intel
Cell-to-Cell
The third in a series of 10 STEM project-based lessons focuses on cells types, functions, and physiology. Through research, discussions, writings, and presentations, groups learn about the difference between plant and animal cells, the...
Curated OER
Genetics and Heredity: The Next Generation
Tenth graders work in teams to order events of DNA transcription and translation protein synthesis. In the second lesson, they put the steps of mitosis and meiosis in order using a concept map poster. They use modeling clay to create...
Curated OER
How To Make an Artificial Organ
Students examine the advances made in technology with regard to prosthetics and replacement organs and limbs. They describe the anatomy and functions of different organs and create their own artificial organ. They defend and present...
Curated OER
Homeostasis
In this homeostasis worksheet, students answer twelve questions about positive and negative feedback loops and how they effect homeostasis.
Curated OER
The Cell Cycle
For this biology worksheet, students label 9 diagrams with the correct names. They also write short answers to 6 questions that follow.
Howard Hughes Medical Institute
Stem Cells and Diabetes
Students investigate stem cells. For this science lesson, students discuss stem cells and view a video about human embryonic development. Students conduct the pulse-chase.
Curated OER
Respiration in Sammy's Cells
Young scholars practice translating biological ideas into graphical representations and explore respiration in the context of an exercise session in this 50 minute lesson on aerobic and anaerobic respiration. The lesson includes a...
Curated OER
Stem Cell Bioethics
Students study the steps of embryonic development. They distinguish between the advantages/disadvantages of embryonic stem cells vs. adult stem cells and discuss the ethical implications of stem cell research.
Curated OER
Apoptosis: Programmed Cell Death During Development
Students model the plasticity of neural pathways for memory in the brain. They simulate the cell activity according to dots on cards that they are given. They complete various simulations of different cell combinations.
Curated OER
Reproduction and Heredity
Eighth graders study the importance of cell division, compare cell division in prokaryotic and eucaryotic cells, identify the stages of mitosis and recognize meiosis in reproductive cells.
OpenStax
Open Stax: Cellular Differentiation
The process of cellular differentiation leads cells to assume their final morphology and physiology - learn here all about this process.
BBC
Bbc: Gcse Bitesize: Mitosis and Cell Specialization
This lesson focuses on cell specialization. This cell must divide to produce a multi-cellular organism. It must also differentiate, so that its cells develop features that enable them to fulfil specific roles. Links are provided to a...
Ohio State University
Ohio State University: Plant Cells
Use this informative essay and these great illustrations to learn how plant cells are different from animal cells.
Other
Principia Cybernetica Web: Multicellular Organisms
Learn about the transition from unicellular to multicellular organisms. Includes related sources.
Other
Sambal's Science Web: Respiration
This concise article defines respiration, aerobic respiration, and anaerobic respiration. The definitions are followed by a short summary of each concept which further differentiates the processes.
National Institute of Educational Technologies and Teacher Training (Spain)
Ministerio De Educacion: Los Seres Vivos Unicelulares Y Pluricelulares
In this unit you will be introduced to the complexity of living things. It also reviews the kingdom of nature, differentiating between their main features from those who are microscopic unit-cellular to the multi-cellular visible to the...