Discover a comprehensive, NGSS-aligned science program full of exciting, real-world STEM challenges that spark student engagement and a long-lasting love of science.
Discover a phenomena-based, multimedia adventure that taps into every student’s natural instincts to try to make sense of the world.
"Twig was one of the best decisions we made…our teachers have been ecstatic about the quality of learning they have been able to facilitate [and] students have been equally impressed and highly engaged in science learning."
Derek B., Director of Teaching and Learning, Newberg School District, Oregon
Find what truly inspires them
|
Students investigate and make sense of phenomena through multiple modalities — hands-on activities, digital and video investigations, and collaborative projects — empowering each and every one to connect with learning tailored for them. |
From finding time to saving time
|
Getting started with Twig®Science is easy — and with comprehensive yet simple assessment tools, countless opportunities to integrate with ELA lessons, and Twig Science Fast Track available for Grades K–6, the time you have for science will be richer than you ever imagined. |
Adventures designed around your students
|
Along with some of the world’s leading STEM educators, we developed a program that connects everything students do to anchor phenomena and supporting investigative phenomena — providing tangible, real-world examples of science that extend far beyond the classroom. |
| Pre-K | Immerse Pre-K students in a science curriculum tailored to meet their needs. Through story-led modules, students explore phenomena with hands-on investigations, unrivaled videos, interactives, and songs. | Learn More |
| Elementary | Discover a phenomena-based core science program that embraces the investigative, hands-on nature of the NGSS, presented through award-winning, real-world STEM storylines that inspire and capture students’ imaginations. | Learn More |
| Middle School | An investigation-based science program for the NGSS featuring the best available knowledge, science practices, and tools to help students make sense of real-world phenomena and solve demanding engineering challenges. | Learn More |
NEW! The Ultimate Guide to Phenomena
Tangible, real-world phenomena are at the heart of making science fun, accessible, and igniting student inquiry. Our approach to investigative phenomena aligns with 3-D science standards so that students ask questions, conduct research, and foster a deep, lasting interest in scientific exploration.
We believe that a high-quality science curriculum unlocks every learner’s inner scientist. Built-in supports and cross-curricular connections across grades Pre-K–8 help create an equitable learning environment, ensuring every student has an opportunity to succeed in STEM.
Time-saving literacy supports give teachers the best of both worlds: a hands-on approach to learning science and motivated readers and writers. Twig Science key features encourage vocabulary building, fluid communication, and critical thinking.
NGSS Design Badge
Awarded: Aug 1, 2023
Awarded To: Twig Science: Volcano Hunters
Verify
Just Announced!
The Twig Science Middle School module Volcano Hunters, one module of 28 from the program, has been awarded the NGSS Design Badge by NextGenScience at WestEd.
Read WestEd’s report that includes the EQuIP Rubric for Science.
In Volcano Hunters, students take on the role of volcanologists to make sense of the following Anchor Phenomenon:
In Kathmandu, Bougainville Island, Auckland, and Yogyakarta, people live in the shadow of hills and mountains. Three of these four locations are near the ocean, and three are in similarly rocky areas. Some of the places have experienced devastating volcanic eruptions in the past, while others have managed to find ways to protect themselves.
During the Volcano Hunters module, students use visual media, datasets, maps, and hands-on exploration to figure out why some mountainous areas have volcanoes and others do not. They apply the three dimensions of the NGSS as they analyze real-life data from active volcanoes, assess threat levels, and devise a plan to protect people from the dangers of eruptions.
Volcano Hunters is one module of 28 making up Twig Science Middle School, a phenomena-based program designed for the NGSS in which students investigate, make sense of, and explain phenomena using a blend of hands-on, digital/print, and video resources. Twig Science was designed and developed for the NGSS. Program developers collaborated with both Imperial College London and Stanford University’s Center for Assessment, Learning, and Equity (SCALE) experts for scientific accuracy and assessment.
Awards and Buzz
"Our district appreciates how unbelievably responsive the Twig team has been during our adoption! Their customer care is top-notch. We feel we have a true partner in getting the highest quality of instructional materials into our young scientists’ hands."
Ryan R., Instructional Coach, Los Angeles, CA
"Works like a charm! … The students and I are loving it! … I am very excited about how the ELA and science are so VERY well integrated and natural. I also like how the students are held responsible for video and leveled readers without it being burdensome or monotonous. I am very impressed!"
Kathy Z., 5th-grade teacher, San Francisco Bay Area, CA
"My name is Jaxson and I love Twig Science… I think it should be around for centuries… thank you for making me love science."
Jaxson, California
Download PDF program overviews to explore Twig Science highlights, features, and benefits in more detail.
*Learning List provides independent reviews of K–12 instructional materials and online courses. To see Learning List’s professional reviews and alignment reports for our products, go to Learninglist.com
You’ve never seen core like this before!
Visitor Counter
You are visitor number:
1,234,567
Under Construction!
This section is being built! Come back soon for more awesome content!
Cool Stuff!
Join our CyberCommunity!
