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Quick Start Computing: Computational Thinking [Pdf]
This short article clearly illustrates the need for teaching computational thinking in the schools. It lays out the foundation of teaching these skills across grade levels.
History of Computing Science
History of Computing Science: Past Computer History
An in-depth lecture and PowerPoint slideshow on the history of computing can be found here. It gives an overview of the advances in science that made desktop computers possible, starting with the invention of counting, to the...
University of Waterloo (Canada)
Centre for Education in Mathematics and Computing: Ratio and Rate [Pdf]
Learners explore the concepts of rate and ratio in a variety of problem-solving situations. Worksheets contain definitions and visual representations of concepts. Link to related ratio game. Other skills include measurement, data...
Other
Association for Computing Machinery: Visual Aids and Presentation
Information is presented on the role of visual aids in professional presentations. Article says "no more than six ideas should be presented on a single visual aid" and also gives time suggestions. Although this article is old and uses...
Illustrative Mathematics
Illustrative Mathematics: 6.g Computing Volume Progression 3
The purpose of this third task in a series of four is to find the height of water in a rectangular prism tank when the volume is known. All units are metric. Aligns with 6.G.A.2.
Illustrative Mathematics
Illustrative Mathematics: 6.ns Interpreting a Division Computation
Sixth graders are shown the arithmetic for a multi-digit division problem and are asked to use it to find the products of related multiplication questions. Aligns with 6.NS.B.2.
Shmoop University
Shmoop: The Computation
This metaphysical poem is about a guy who is not good at math. This site anaylses the poem in detail and gives excellent insights into what the poem means.
Visual Fractions
Visual Fractions: Platform Scale Subtraction
Weigh five little creatures on a metric scale, and subtract to find the mass to the hundredths place for each. A timer calculates your speed of computation.
Math Slice
Math Slice: Number Slice Special Test
A succinct test on number concepts including problem solving, basic operations, and computation. Assessment is scored online and student score is compared with other student test scores. Great for use as a quick assessment.
Visual Fractions
Visual Fractions: Platform Scale Addition
Weigh five little creatures on a metric scale, and add to find their total mass to the hundredths place as each one joins the group. A timer calculates your speed of computation.
Teaching Treasures Publications
Teaching Treasures: Year Three Math (Page 5)
Sharpen your computation skills with two-digit addition, two-digit subtraction, and one-digit multiplication facts using this interactive worksheet. Learners must be familiar with multiplication facts through twelve to be successful....
CPALMS
Cpalms: Area of Rectangles: A More Efficient Way?
[Free Registration/Login Required] In this lesson, students will connect the concepts of counting each square unit and multiplying the side lengths to compute the area of a rectangle. They will extend this knowledge by computing a side...
Exploratorium
Exploratorium: Your Weight on Other Worlds
From the Exploratorium Museum. Includes an interactive feature in which a visitor enters their weight on earth and has their weight on other planets computed and displayed. Discusses the distinction between mass and weight and describes...
REMC Association of Michigan
Remc Association of Michigan: 21 Things4 Students: 4. Suite Tools
In this learning module, students learn how to use Microsoft Word and Google docs, both in the cloud. They will create and format documents and learn how to share them with others so that they can collaborate on projects and assignments....
CK-12 Foundation
Ck 12: Vector Scalar Product: Vector Multiplied by a Scalar
[Free Registration/Login may be required to access all resource tools.] Represent scalar multiplication graphically by scaling vectors and possibly reversing their direction; perform scalar multiplication component-wise. Compute the...
TeachEngineering
Teach Engineering: Let's Get It There Fast
The purpose of this activity is to demonstrate how aircraft have decreased the amount of time it takes to transport people and cargo. Students will compute the time it takes to travel between two cities for several modes of...
CNN
Cnn Money: Tax Questions Answered
Taxes and the method by which we compute how much we owe is getting more complicated. Tax saving tips are provided. Having a home office and funding an individual retirement account is dicussed.
Illustrative Mathematics
Illustrative Mathematics: S cp.b.7: Coffee at Mom's Diner
This task assesses a student's ability to use the addition rule to compute a probability and to interpret a probability in context of a coffee shop. Aligns with S-CP.B.7.
Illustrative Mathematics
Illustrative Mathematics: 6.ns Comparing Temperatures
This task has students do computations with positive and negative numbers in the context of temperature. Aligns with 6.NS.C.7.b.
Purple Math
Purplemath: Mean, Median, Mode, and Range
Mean, median, and mode are three kinds of "averages". The "mean" is the "average" you're used to, where you add up all the numbers and then divide by the number of numbers. The "median" is the "middle" value in the list of numbers. To...
Alabama Learning Exchange
Alex: "All in the Family"
A cooperative unit where students work together and use a variety of math skills to establish budgets and compare and compute the best buys. Students will continue practicing their writing skills by writing thank you notes to local...
Khan Academy
Khan Academy: Correlation Coefficient Review
The correlation coefficient r measures the direction and strength of a linear relationship. Calculating r is pretty complex, so we usually rely on technology for the computations. We focus on understanding what r says about a scatterplot.
US Department of Education
Helping Your Child Learn Math: Math on the Go
Parents and children explore math in the world around them in this collection of math activities. Simple, engaging, and fun, these lessons offer learners the opportunity to discover math even when they're "on the go." An excellent...
Math Slice
Math Slice: Graph Slice Special Test
A ten question test for assessing measurement concepts of area and perimeter. Assessment is scored online and student scores are compared with other students who have taken the assessment. Great assessment tool.
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