University of Colorado
The Jovian System: A Scale Model
Jupiter has 67 moons! As the seventh in a series of 22, the exercise shows learners the size and scale of Jupiter and its Galilean moons through a model. They then arrange the model to show how probes orbited and gathered data.
University of Wisconsin
What’s a Square Foot Anyway? Laying Out the Design Plan
Clever! Participants don square-foot cardboard shoes to mark out the rain garden plot that they have spent the last few weeks designing. In this way, they are practicing scale modeling as well! Note that this lesson is part of a unit,...
Balanced Assessment
Scaling the Stars
Examine ratio and scale through coordinate geometry. Scholars use two diagrams of different scale to calculate perimeter and area. Then, individuals use the perimeters and areas to find ratios.
National Nanotechnology Infrastructure Network
Small Scale Sculpting: Etch Lab
Make works of art using a vintage yet effective etching strategy. The surface of a semiconductor chip has specific patterns formed through a process called etching. Through a lab investigation, young scholars recreate that process on a...
Institute of Electrical and Electronics Engineers
Shake it up with Seismographs!
Shake things up in your STEM or earth science classroom when you have small groups construct their own seismographs. A reading assignment on the history of seismographs, the Richter scale, and current technology sets the stage for the...
Curated OER
Scale Problem
In this scale problem worksheet, 6th graders solve 9 different problems that include reading a map scale of a neighborhood. First, they determine the distance between each person's home as illustrated. Then, students determine the...
Curated OER
Scaling Up a Photograph
Students practice calculating dimensions of rectangles in a photograph activity. In this rectangle dimensions lesson, students complete the 'Making a Photographic Enlargement handout and watch a video about scaling up photographs....
Curated OER
Paying Attention to Scale
Students create bar graphs. For this graphing lesson, students watch video clips about bar graphs and complete worksheets. The focus of this lesson is on creating the correct scale for the bar graph and correctly labeling the axes.
Curated OER
Scaling the Blues
Young scholars identify musical characteristics of blues music and define the term 'scale.' They identify chromatic, major, pentatonic, and blues scales and label each key on a keyboard using letter names, sharps and flats.
Curated OER
Scales Problems
For this scales worksheet, students find the weight of the shapes on the scale by comparing it to the other side, and make up their own problems. Students complete 5 sets of problems.
Curated OER
Scaling in Maps
In this recognizing map scale ratios worksheet, students use ratios and centimeter measurements to calculate the distances in reality. Students solve 8 problems.
Curated OER
Moh's Scale of Hardness
Students investigate how to use Moh's Hardness Scale. In this geology activity, students examine several minerals and develop a hypothesis about which mineral is the hardest. Students use the Moh's Scale Identification Chart to determine...
Curated OER
The Stellar Magnitude Scale
In this stellar magnitude scale instructional activity, students use a scale showing the magnitude of objects in the sky to answer 5 questions about the brightness of the moon, the planets and stars.
Curated OER
The Earth and Moon to Scale
For this Earth and Moon worksheet, learners find the ratio of the Earth's radius to the Moon's radius, they compare the diameter of the Earth and Moon, they create paper models to scale of the Earth and Moon and they compare Earth-Moon...
Curated OER
Geologic Time Scale II
Students research the geologic time scales and the appearance of animals and plants during these eras. They complete a chart indicating the era, period and major events.
Curated OER
pH Scale, acids and bases
Eighth graders define the pH scale, acids and bases. They distinguish between acidic and basic solutions using litmus paper. Students review simple chemical formulas. They define the subscript and coefficient in terms of chemical...
Math Mammoth
Scales Problems
In this scales worksheet, students use addition, multiplication, and division to find out how much the shapes on the scales weigh. Students complete 8 problems total.
Curated OER
Planet Fractions and Scales
In this planets and fractions worksheet, students solve nine problems about the sizes and scales of planets compared to each other using fractions.
Curated OER
Capacity: Reading Scale
With a partner, learners work to answer several questions related to reading the capacity of a beaker filled with liquid. Given a 1 liter sized beaker, learners determine the fractional amount the beaker is filled to. This is a great way...
Kentucky Educational Television
The Road to Proportional Reasoning
Just how big would it really be? Young mathematicians determine if different toys are proportional and if their scale is accurate. They solve problems relating scale along with volume and surface area using manipulatives. The last day of...
Teach Engineering
An Inflated Impression of Mars
Help your class understand the magnitude of the distance between Earth and Mars with an activity that asks small groups to use balloons to create scale models of the Earth, Moon, and Mars. Class members figure out the distances between...
Curated OER
Challenge: Fraction Scales
In this comparing fractions instructional activity, students examine 10 pairs of fractions and identify the first in each pair as greater than, less than, or equal to the second.
Consortium for Ocean Leadership
Measure for Measure
How does your class measure up? Young scientists create a scale drawing of the JOIDES Resolution in a collaborative activity. The lesson incorporates mathematical principles with deep-sea exploration to focus on enhancing measurement...
National Nanotechnology Infrastructure Network
The Pinch Test
Test your pupils' understanding of the scale from macro to atomic. While displaying images of different materials, learners identify what they would need to make that material visible. Their choices range from the human eye to an...
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