• Classroom materials for Montessori teachers
• Learning materials for homeschool teachers
• Elementary and middle school level materials
• Help with WHAT to teach
• Current science information and resources
• A place to take your questions about science teaching

Priscilla Spears, Ph.D. owns Big Picture Science and writes its materials. She has experience as a research scientist in microbiology and immunology. She has been a Montessori parent for many years and taught science lessons at lower and upper elementary levels, as well as assisting with elementary teacher training.

Priscilla is now available to give botany and other science workshops for teachers. Contact Priscilla for more information.

WHAT'S NEW AT BIG PICTURE SCIENCE

Biosphere to Atoms Poster Set

These thirteen posters show the organization of the living world, an important framework idea for understanding the living world. The original black and white posters have been water-colored and enlarged to 11” X 14”. The levels illustrated are: biosphere, biomes, ecosystems, communities, populations, organisms, organ systems, organs and tissues, cells, subcellular structures and organelles, macromolecules, small molecules, and atoms. The set includes study questions and further information for teachers.

For more information about this new set of posters, visit our Learning Materials page.

Photo Cards for Botany Set 3
48 Flower Cards for Study and Sorting

After you have used Plant Lessons to introduce children to flowers, you will need photos of flowers for children to sort. Here are 48 beautiful color cards that can be used as follow-up after lessons on flower structures. This set includes text cards that explain what can be seen on the cards.

For more information about this new set of photo cards, visit our Learning Materials page.

Plant Lessons -- Introducing Children to Plant Form and Function

Second Edition, Revised 2010. This new print edition of Plant Lessons includes all of the material found in the Part 1 and Part 2 PDF (e-Book) files in one spiral-bound volume. Plant Lessons covers the whole plant; roots, stems, leaves, flowers, fruits and seeds. There are new lessons on leaf shapes, leaf margins, the leaf apex, the leaf base, and describing leaves in the field. There’s a new lesson on plant adaptations as well. The lesson revisions include more accurate and up-to-date terms, as well as improved fruit and seed germination lessons. Add to that over twp hundred color photos, along with updated book and Internet resource lists, and you have a great approach to botany. You’ll be all ready to help cure plant blindness – the inability to see the beauty and diversity of plants and their forms and structures.

For more information about this new print edition, as well as the two-part downloadable PDF file (e-Book) editions, visit our Learning Materials page.

Outline of Geologic Time and the History of Life

Revised July 2011. Do you have the current (geologic) time? Has your Clock of Eras become a "Clock of Errors?" Does your timeline of life tell an accurate story? Get the new Outline of Gelogic Time and the History of Life for updated information. Visit our Learning Materials page for a complete description.

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Botany Lessons Downloads to Support the Teacher and Enliven Lessons

We’ve discontinued the Botany Lessons CD and now offer four electronic downloads in its place. They are pdf files (instantly downloadable e-books) of PowerPoint presentations, and they can be used for teacher education as well as classroom presentations. The slides are fully illustrated with color photos and they may be printed for use in your classroom. Each presentation has additional notes for the teacher.

The Amaryllis: An Example for Botany Studies

The Amaryllis: An example for botany studies – This is a booklet for the elementary child and an example of information that can be given in botany studies. You can help your children observe and understand the developmental stages of a flower with this booklet. For more information about this new e-Book visit our Learning Materials page.

The Plant Kingdom

The Plant Kingdom – The many illustrations are useful in the elementary classroom, and this can be used for secondary students and elementary teacher background as well. It covers all the major branches of the plant kingdom and has the orders of conifers, which are hard to find. For more information about this new e-Book visit our Learning Materials page.

Flowering Plant Families

Flowering Plant Families – This shows 20 families of angiosperms and covers all major groups. The terminology and order has been revised to match the 2009 classification standard set by the Angiosperm Phylogeny Group. For more information about this new e-Book visit our Learning Materials page.

Plant Form and Function

Plant Form and Function – This illustrates the six major parts of plants and covers the whole plant as well. It has many slides that will enhance plant lessons. For more information about this new e-Book visit our Learning Materials page.

New Book on the Diversity of Life

Kingdoms of Life Connected: A Teacher’s Guide to the Tree of Life (2nd Printing - 2009) is a 198-page book that helps teachers present the Tree-of-Life view of life’s diversity to elementary and middle school students. The content includes “Coming of the Kingdoms” lessons and learning activities for all kingdoms plus the viruses. There are listings of book resources and Internet sites for each kingdom. This book includes black and white photo cards for charts that show the Tree of Life. The charts themselves are described in the book, and the files for printing them are available for download below. Email Priscilla to learn more about the book, or for information about buying the book today visit our Learning Materials page.

The Tree of Life Chart

The Tree of Life Chart accompanying Kingdoms of Life Connected: A Teacher’s Guide to the Tree of Life is available for free download. Visit our Learning Materials page for instructions.

Introducing the Family Tree of the Flowering Plants

A Tour of the Flowering Plants Based on the Classification System of the Angiosperm Phylogeny Group is an excellent research reference for the elementary and middle school classroom. Focusing on the flowering plants of North America, with hundreds of gorgeous photographs illustrating the families, orders, and major branches of the flowering plants. Printed on high quality, glossy paper. Includes an excellent index, bibliography and glossary and CD-ROM of the book. A must-have addition to every teacher's reference materials, and a beautiful book sure to attract the attention of students. Email Priscilla for more information about the book. Visit our Learning Materials page to order the book directly from us, or buy it from Amazon at this link: A Tour of the Flowering Plants Based on the Classification System of the Angiosperm Phylogeny Group

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