In this biology worksheet, 9th graders label the diagrams with the appropriate phase of mitosis illustrated. Then they explain why skin cell undergo mitosis continuously. Students also explain why mitosis is a form of asexual reproduction.

In this biology worksheet, 9th graders describe what osmosis is and how it explains the fact tat a watery syrup forms when you put sugar on strawberries. Then they describe how proteins made by ribosomes leave the cell. Students also...

In this viewing of a cell activity, students will read a paragraph about how microscopes work and will use a diagram of a light microscope to complete 2 short answer questions.

In this spontaneous cell reaction worksheet, students write equations for these types of reactions and determine the voltage associated with the cell. This worksheet has 4 problems to solve.

Students use a selection of solar panels, lamps, motors, and an AA battery to get as many motors or lights to operate as they can in an allotted time period. For each successful arrangement, they draw a diagram of their setup, label the...

In this cell energy activity, learners will describe the steps of photosynthesis. Then students will use a photosynthesis energy map and an aerobic respiration energy map to complete 2 short answer questions.

For this cell potentials worksheet, students review reduction potential, the equation to calculate the cell potential, and voltage. This worksheet has 18 problems to solve.

In this brain cells worksheet, students learn about neurons. Students read about the different types of neurons and their life span. Students also study the neuron diagram and glial cells.

Young scientists study the construction of a battery through experimentation. They engage in five experiments which combine to create a thorough study of the history of batteries beginning with a model of the first battery.

In this battery worksheet, students read about oxidation-reduction reactions and voltaic cells. They are given a diagram of an electrochemical cell and they answer four questions using the cell. They also identify the anode given two...

In this anatomy review learning exercise, students read through notes over the heart, label 11 diagrams and complete 7 review questions.

Learners explore biology by identifying a diagram. In this cell anatomy lesson, students read a story about archeology and conduct a fictitious archeology dig in class in which they search for animal cells. Learners define a list of...

Students discover the power of their heart and provide an opportunity to talk about ways to maintain good health. In this early childhood heart lesson, students diagram a human heart, identify exercises that promote a healthy heart, and...

For this biology worksheet, students read about the parts of plant seeds and look at a seed diagram. They read about the roots, endosperm, embryo, and the process of germination. They answer 8 online multiple choice questions based on...

Via four student handouts, marine biology learners examine the topography and circulation cell of the Fieberilng guyot. Then they examine the number of individual hydroids counted at each depth. Pupils use the information to relate water...

Although it contains some formatting issues, the Word document here contains good questions about osmosis and diffusion, and is easy to edit as needed. Designed as a study guide, you could use the information here for warmups, ideas for...

Wow! Here is a coherent and cleverly designed tool for teaching physical scientists about electric circuits. Animations help learners to visualize what is happening within the parts of a circuit. Components are displayed to teach them...

Why did the mushroom go to the party? Because he was a fun guy! Biology learners study fungi while completing this worksheet. Structure is compared to that of other life forms. The life cycle is displayed with colorful diagrams for...

A series of diagrams and photographs is a vivid tool for delivering a lesson about blood vessels. Each slide has notes for the lecturer to use to explain each slide. Your young biologists will increase their understanding of the...

Explore structures within the realm of gas exchange in terrestrial and aquatic life.  The excellent, labelled diagrams and clear descriptions help your students view the different structures and adaptations that have...

This is a fabulous presentation which should reinforce all aspects of muscle construction on a gross anatomical and micro level. There are slides to help understanding with the muscle fiber anatomy, and many labelled diagrams to...

Excellent diagrams, labels and summaries make this resource be valuable to your students throughout the topic of circulation. All types of circulation vessels are explained, their structure and function is detailed, and the overall...

A slideshow that covers the all-important details related to basic human circulation. The reasoning for exchange of material methods is presented and then labeled diagrams of the main human transfer systems are shown, along with...

Just about everything you need to teach a unit on sexual education. Diagrams, charts, factual information all here. This lesson plan is thorough and goes step by step in guiding everyone through the topics providing questions for...