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Tomatosphere

The face of the planet Mars (NASA)

Destination Mars

Backgrounders

Discover how space agencies have explored the Red Planet in the past and present and learn about the future of human spaceflight to the red planet.

Red soil on the surface of Mars

Soil on Mars

Backgrounders

Learn how soil is different on Mars than on Earth, and what that means for growing plants on the red planet.

Tomatoes of different shapes, sizes and colours

Tomato Taxonomy

Backgrounders

A look at the taxonomic classification of the tomato plant and the origin, history and development of tomatoes.

Astronaut standing on Mars with Earth in the background

Earth vs. Mars

Backgrounders

Learn about the characteristics of the Earth and Mars, two planets in our Solar System.

Package of seeds

Seeds and Germination

Backgrounders

Learn what’s inside a tomato seed, how it travels, and all the things it needs to germinate and grow.

Maturation of tomato fruit

The Life Cycle of a Tomato Plant

Backgrounders

Learn about the pollination, fertilization, germination and growth of tomato plants.

People observing a mushroom

Inquiry Approach to Learning

Backgrounders

Inquiry is an approach to learning that engages our natural curiosity and desire to make sense of the world.

Photo de Mike Dixon

Mike Dixon

Career Profiles

Professor and Director of CESRF

Mike Dixon is the Professor and Director of CESRF at the University of Guelph.
Variety of plant groups in Banff National Park, Alberta

Plant Taxonomy

Backgrounders

Learn about the categories, or phylum, of the plant kingdom with examples from each.

Tilia stem cross-section

Plant Cell Structures and Functions

Backgrounders

Learn about the many different structures that make up plant cells as well as what differentiates plant cells from animal cells.

Leaf and the Sun

Plant Functions

Backgrounders

Learn about the important plant functions of photosynthesis, respiration and transpiration

A student, thinking

Predicting

Teaching STEM

The skill of predicting involves forecasting what is believed will occur in the future.

Students with raised hands

Questioning

Teaching STEM

The skill of questioning allows students to pursue their ideas and explore the world around them.

Students observing

Observing

Teaching STEM

The skill of observing involves using all of the senses, as appropriate, to find out about the characteristics, properties and attributes of objects, places and events.

Students making connections

Making Connections

Teaching STEM

The ability to make connections involves a process of connecting prior knowledge to new knowledge and experiences.