# 5 Results

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• Units of Measurement
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In this game, learners explore the different sizes of things in the world. In this Twister-like game, learners must place a hand or foot on a circle of the right scale - macro, micro, or nano. This activity is a fun way for learners to investigate the sizes of different objects.

نوع المادة:
Activity/Lab
Diagram/Illustration
Game
Lesson Plan
القراءة
Provider:
Nanoscience Informal Science Education
Science and Math Informal Learning Educators (SMILE)
Provider Set:
NISE Network
SMILE Pathway: Science and Math Activities in One Search
المؤلف:
Nanoscale Informal Science Education Network
National Science Foundation
NISE Network
Sciencenter
01/02/2010
Conditional Remix & Share Permitted
CC BY-NC-SA
Rating

In this activity, learners use their hands as tools for indirect measurement. Learners explore how to use ratios to calculate the approximate height of something that can't be measured directly by first measuring something that can be directly measured. This activity can also be used to explain how scientists use indirect measurement to determine distances between things in the universe that are too far away, too large or too small to measure directly (i.e. diameter of the moon or number of bacteria in a volume of liquid).

نوع المادة:
Activity/Lab
Provider:
متحف Exploratorium لدعم التعليم
المؤلف:
Exploratorium
Gordon and Betty Moore Foundation
National Science Foundation
The Exploratorium
12/07/2010
Conditional Remix & Share Permitted
CC BY-NC-SA
Rating

In this game, learners try to find nano-related objects on a game board. Learners investigate the different ways nano is in the world around us.

نوع المادة:
Activity/Lab
Diagram/Illustration
Game
القراءة
Provider:
Nanoscience Informal Science Education
Science and Math Informal Learning Educators (SMILE)
Provider Set:
NISE Network
SMILE Pathway: Science and Math Activities in One Search
المؤلف:
Nanoscale Informal Science Education Network
National Science Foundation
NISE Network
01/02/2011
Unrestricted Use
CC BY
Rating

ابني النظام الخاص بك من الأجرام السماوية ومشاهدة البالية التثاقلي. مع هذه المحاكاة الخاصة بالمدار، يمكنك تعيين المواقف الأولية، السرعات، والتكتلات من 2، 3، أو 4 جرما سماويا، ومن ثم تراهم يدور بعضهم بعضا.

نوع المادة:
محاكاة
Provider:
Provider Set:
المحاكاة التفاعلية لموقع PhET
المؤلف:
Danielle Harlow
Michael Dubson
Mindy Gratny
11/15/2007
Conditional Remix & Share Permitted
CC BY-NC-SA
Rating

In this activity, learners use their feet to estimate distances. Learners calculate the distance of one step in centimeters by measuring 10 steps at a time to reduce measurement error. Learners can use their stride ruler to measure the distance between different points on the playground as an extension activity.

نوع المادة:
Activity/Lab
Provider:
متحف Exploratorium لدعم التعليم
المؤلف:
Don Rathjen
Exploratorium
Gordon and Betty Moore Foundation
National Science Foundation
The Exploratorium