Foundations of Science Series

by TAN Bookshttps://tanbooks.com/

ScienceGrades 1–5

Foundations of Science Series: Catholic-Oriented Elementary Science

The Foundations of Science Series from TAN Books is a Catholic science curriculum for grades 1-5 consisting of eight topical courses covering animals, plants, earth science, oceans, space, ecosystems, cells, and chemistry/physics. Each course includes a textbook, workbook, audiobook, and faith-connection videos designed for multi-grade teaching.

Best for

Catholic families seeking faith-integrated science content for multi-grade teaching, particularly those comfortable supplementing with additional hands-on activities and assessments for grades 3-5

Evaluation Criteria

1 strength · 3 concerns · 2 neutral · 1 insufficient evidence

Direct InstructionStrength

The curriculum provides direct instruction through textbooks written in a conversational style for teacher read-alouds. The approach appears to be primarily expository rather than inquiry-based.

Textbooks are 'written directly to students, often in a casual, conversational style that works well for reading aloud' and 'because of the level of the writing, students below fifth grade would not read the text entirely on their own'

Teacher TrainingConcern

The curriculum provides minimal teacher support beyond brief instructions for activity selection. No substantial professional development or science background information is included.

Review mentions only 'brief instruction at the front of the workbooks provides some guidance regarding the assignment of activities' with no mention of teacher guides or professional development materials

Retrieval PracticeConcern

The curriculum lacks systematic retrieval practice and spaced review. Workbook activities focus on immediate comprehension rather than long-term retention strategies.

Review mentions workbook activities include 'matching, true/false, short answer' questions but notes 'There are no tests for these courses' and suggests parents might need to 'create flashcards' separately

Hands On IntegrationConcern

The curriculum lacks substantial hands-on activities and laboratory experiences. Most learning occurs through reading and workbook exercises rather than direct experimentation.

Review states 'There are only a few hands-on activities per course' with examples being simple craft projects like butterfly life cycle crafts and paper flower creation

Knowledge RichNeutral

The curriculum provides substantial science content that appears too advanced for younger elementary students. The textbook content and vocabulary level seem most appropriate for grades 4-5 rather than the intended 1-5 range.

Review notes content is 'above the introductory level you would expect for first and second graders' with complex vocabulary like 'gymnosperms, conifers, cycads, and ginkgos' and detailed taxonomic classifications

Scientific VocabularyNeutral

The curriculum explicitly teaches scientific vocabulary with highlighted terms in each chapter. However, vocabulary instruction appears to rely primarily on glossaries rather than systematic teaching methods.

Review mentions vocabulary words are 'highlighted as vocabulary words for students to learn' with examples like 'cartilage and spiracles,' and workbooks include glossaries of highlighted terms

Ngss AlignmentInsufficient Evidence

Alignment to NGSS or rigorous science standards cannot be determined from the available evidence. The curriculum appears to follow a traditional content-focused approach rather than three-dimensional learning.

No mention of NGSS alignment, science practices, or crosscutting concepts in the review

Review Sources

cathyduffy

Cathy Duffy

Key Facts
GradesGrades 1–5
SubjectScience
PedagogyTraditional
Faith-BasedChristian/Catholic

Looking for something different?

If none of these options feel right, explore a non-traditional approach. Pallas Center offers a unique curriculum, or design your own with Palladay.

Data sources: cathyduffy, homeschoolcom