





My Pals are Here International Science Grade 3
Explore air, magnets, electricity, the solar system, and more with colorful pages, critical thinking prompts, and parent-friendly guides that make science clear, engaging, and completely doable at home.
$86.10
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By third grade, science starts asking bigger questions. My Pals Are Here! International Science Grade 3 helps students move beyond simply observing the world and begin organizing, comparing, and explaining what they discover.
Across multiple units, students explore biology, chemistry, physics, and earth science through topics like health, classification, weather, plants, animals, and the solar system.
Built around Singapore’s 5E approach—engage, explore, explain, elaborate, and evaluate—the program encourages students to ask questions, make observations, discuss ideas, and apply what they learn.
The program uses three components: a full-color textbook, a consumable activity book, and a teacher guide that provides lesson support, pacing suggestions, materials lists, and answer keys.
Lessons combine reading, discussion, illustrations, activities, written responses, and hands-on experiences designed to strengthen understanding without relying on large experiments or extensive preparation.
The structure remains intentionally parent-friendly. Most families complete the course comfortably by either completing one section each week or following the suggested pacing in the Teacher Guide.
This level begins shifting science from simply noticing what happens to asking why it happens—and learning how to explain it.

How to Use My Pals Are Here! Science
- Work through one section each week. The course is divided into 35 lettered sections, so many families simply complete one section from the textbook and the matching activity pages each week.
- Use the Teacher Guide heavily. It provides lesson support, page references, materials lists, pacing suggestions, discussion prompts, and answer keys so you can spend more time teaching and less time planning.
- Expect lessons to include more discussion and explanation than experimentation. Activities are designed to reinforce concepts without requiring large projects or extensive setup.
- Spend time talking through ideas together. Third grade is where many students begin moving beyond simply noticing facts and start explaining observations, making comparisons, and connecting ideas.
- Use the illustrations, photos, and review activities as conversation starters rather than simply moving quickly to the next lesson.
Singapore's My Pals are Here International Science materials are based on the science curricula presented in the Singapore public schools. This kid-friendly curriculum is based on the inquiry method of study.
Full-color photographs and illustrations in the My Pals are Here International Science textbook will immediately grab your student's attention. But, it is the easy-to-use Teacher's Guide that will make it super-appealing for any homeschool parent.
MPH Science develops higher-order thinking skills through the questions raised to ignite your child's curiosity and build his inquiry skills.
MPH Science covers biology, chemistry, physics, and earth science elements at each level. At the end of each unit is a review, a test, a glossary, and more.
There are just three books for each grade level: a Textbook, a consumable Activity Book, and a Teacher's Guide. Each black-and-white Teacher's Guide includes lesson plans, suggestions for teaching, and answers to all textbook and activity book exercises.
The black-and-white consumable Activity Book provides related exercises and reinforces concepts, many learned through art-based activities. Other hands-on activities are included to develop students' competencies and cater to kinesthetic and visual learners.
MPH Science does require frequent parental involvement, regardless of the grade being taught. Parents will need to oversee experiments, explain concepts, and answer questions. Thankfully, everything you will require is covered in the Teacher's Guides; you do not need a strong science background. Corresponding pages of the textbook and activity book are referenced. Any other resources or materials you may need are cited. They have even suggested how much time is necessary for every step of each lesson.
While there are plenty of hands-on activities, MPH Science has chosen to emphasize reading, written work, and student-teacher interaction over many science experiments. That is welcome news for parents who dread the work and the mess of science experiments.
MPH Science is a solid, complete, enjoyable program for elementary grades. The series offers a stress-free introduction to science facts and principles, foundational for deeper study. The My Pals Are Here series is a comprehensive scientific study for grades 1-6.
Publisher: Singapore Math Inc
Format: Paperback
Binding: Standard
Dimensions: 8.25 x 10.75 x 0.25 in
ISBN: 9789814861427
Color: Color
Perforated: No
Faith-Based: No
Teacher's Guide
Publisher: Singapore Math Inc
Format: Paperback
Binding: Standard
Dimensions: 8.25 x 11.75 x 0.25 in
ISBN: 9789814879705
Color: Grayscale
Perforated: No
Faith-Based: No
Activity Book
Publisher: Singapore Math Inc
Format: Paperback
Binding: Standard
Dimensions: 8.25 x 10.75 x 0.25 in
ISBN: 9789814861489
Color: Grayscale
Perforated: No
Faith-Based: No


- April 18, 2023
Great Curriculum
Sheri
This curriculum is pretty, easy to use and has a lot of fun hands on suggestions and additional research questions. We have use levels 1 and 2 so far and are really enjoying level 3 so far.
- July 29, 2022
Not quite what i thought
Whitney S.
the books are very beautiful very easy to follow for my kids. the activity book is very clear and not a whole lot of writing which my kids enjoy. I am not big on the content they have in the book. I feel like is barely skims the surface. even for 3rd grade


