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Description
Great Science Adventures: The World of Light and Sound K-8Among other things, The World of Light and Sound introduces the student to how light reflects, refracts, and travels as well as how sound travels and is measured. 24 hands on lessons appropriate for grades K 8 at different mastery levels facilitating multi level teaching Lots of Science Library Books with information, pictures, and diagrams Investigative Loop guides the student through each step of the lab activities with materials lists, questions,
Among other things, The World of Light and Sound introduces the student to how light reflects, refracts, and travels as well as how sound travels and is measured.24 hands-on lessons appropriate for grades K-8 at different mastery levels facilitating multi-level teaching
Lots of Science Library Books with information, pictures, and diagrams
Investigative Loop guides the student through each step of the lab activities with materials lists, questions, and data for students to record
3D Graphic Organizers provide a format for students of all levels to conceptualize, analyze, review, and apply the concepts of the lesson
Teacher Pages include vocabulary words, maps, assessments, and assignments
Shipping Notes
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4.8 ★★★★★
Based on 7 reviews
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Product Reviews
★★★★★ 1
Not described correctly
Size: 4 Ounce (Pack of 1)
The bottle says NO WHITE MARKS, but it does exactly have white marks..its hard to makeup on after that.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
★★★★★ 3
Great on paper, but milky
Size: 4 Ounce (Pack of 1)
Based on my research I think it's one of the best physical sunscreens. Highest active ingredient percent and good price. It is quite white and harder to melt in and I still tan quite deeply.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 22, 2025
★★★★★ 2
Too thick and Difficult to Spread
Size: 4 Ounce (Pack of 1)
I’ve been using this sunscreen for several years. It was getting a good rating from Environmental Working Group in terms of being healthy for the skin. However, I finally gave up on it because it is so thick and difficult to spread. There are other healthy sunscreens that are not so thick and chalky.
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Reviewed in the United States on November 13, 2025
★★★★★ 5
Great insect spray
Works great
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Reviewed in the United States on February 4, 2026
★★★★★ 5
Not oily.
Sprays evenly. Does not have that bug spray sent. Lasts a long time. You don't have to overspray to get good coverage. Works great for mosquitoes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 11, 2023
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