Curated OER
Investigation-Mathematical Reasoning: Tables and Chairs
Fourth graders design a table and chair arrangement. In this mathematical reasoning lesson, 4th graders place tables shaped like equilateral triangles so that they seat the appropriate number of guests.
Curated OER
Converting Fractions, Decimals and Percents
Learners convert between fractions, decimals and percents. In this algebra lesson, students reduce and rewrite the same quantity three different ways. They relate percents, decimals and fractions to the real world.
Curated OER
UK Number Problems
Young mathematicians can work these word problems to practice applying their two-digit multiplication and division to the 12s. Designed for use by learners in the UK, money problems are in denomination of pounds and pence, and cultural...
Curated OER
Mathematics and the Art of M.C. Escher
Learners discover the connection between Escher's art and mathematics. They give various presentations based on their study.
Curated OER
Probability and Sports
Students research topics on the internet where probability is relevant. Students study statistics and probability concepts by looking at practical questions that arise in professional sports.
Curated OER
Designing the Perfect Science Fair Project Webquest
Sixth graders examine the Scientific Method and define their topic of interest. Students familiarize themselves with how to utilize their resources and create note cards. Students create their written report and display of their...
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Mathematical Modeling, Circular Movement and Transmission Ratios
Students perform an experiment with different sizes of followers (from an easy to follow set of teacher directions) and record their observations. They test the rotations of the driver compared to the rotations of a follower and put the...
Curated OER
Surveying: 19 Chains and 50 Links
Through an interdisciplinary lesson, emerging engineers explore the history of surveying systems. After discussing various systems, they perform surveys on printable pages. Using their geometric skills, they physically stake out plots...
Curated OER
P & P "Portraits and Perspective" Digital Photography for Kids
Students use digital photography as a lesson on portraits and perspective. In this photography lesson, students explore their school grounds and take pictures using their cameras. Students' goal is to create architectural and portraiture...
Curated OER
Life on the Run: A Budget for Claudia and Jamie
In this budget worksheet, students create a budget for 2 girls that are trying to escape and use their allowances as the income they have. Students create a budget based on their income and expenses. They also answer 7 short answer...
Curated OER
Shelves and Drawers: A Fraction Lesson
Second graders explore fractions as something shared evenly. For this fractions lesson, 2nd graders watch a video and discuss how bookcases and drawers could be divided evenly.
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Mean and Median
Students identify the different central tendencies. In this probability lesson, students create the correct type of graphs to analyze their data. They make predictions and draw conclusions from their data.
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Petroglyphs and Pictographs
Fourth graders make necklaces out of petroglyphs that they stamp into clay. In this petroglyphs lesson plan, 4th graders draw designs and explain where they come from as well.
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Force and Gliders
Learners explore physics by creating data graphs in class. In this flight properties lesson, students read the book Flying Machine and identify the force, resistance and construction necessary to keep a glider in the air. Learners...
Curated OER
Let's Count! (Teachers' Page)
Learners practice counting using a website "Let's Count". They point to each object and count and pull down a tab to check their answers.
Curated OER
The Trapping of Trapezoids
This is a nice hands-on activity where young geometers create trapezoids and calculate their area by looking at areas of quadrilaterals and triangles.
Teach Engineering
The Advantage of Machines
Show your students how to make their work easier. The first lesson in a series of 10 introduces the class to work and the way simple machines can be make work easier. The simple machines scholars can find in everyday items are...
Curated OER
Properties Of Building Materials
Students investigate the concept of building materials and how they are used to create different things. They focus upon the availability, cost, flexibility, and strength of different building materials. This is done by taking part in a...
Curated OER
Gingerbread Architecture: An Exploration and Engineering
Eighth graders design and build a gingerbread house. In this technology lesson, 8th graders research the important components of a house. They evaluate the strength of their design and suggest modifications when necessary.
Curated OER
Charts, Maps, and Graphs Lesson on the Holocaust
High schoolers practice interpreting data. In this Holocaust lesson, students research selected Internet sources and examine charts, maps, and graphs regarding the Jewish populations in and out of Europe. High schoolers respond to...
Curated OER
Sieve of Eratosthenes
Students discover the Sieve of Erathosthenes. They explore a method to find all the prime numbers in a group of numbers. Using models, students practice divisibility rules while examining the difference between prime and composite numbers.
Curated OER
Discovering Cohesion, Adhesion and Surface Tension
Students investigate cohesion, adhesion and surface tension through observations and lab experiments. In this cohesion, adhesion and surface tension lesson plan, students rotate to 5 stations around the room and experiment at each...
Curated OER
How the West Was One - Three x Four
While this lesson provides a motivating and interesting way to review the concept of the order of operations, it involves the use of software called How the West Was One + Three x Four. There are also other resources that are referenced,...
Inside Mathematics
Marble Game
Pupils determine the theoretical probability of winning a game of marbles. Individuals compare the theoretical probability to experimental probability for the same game. They continue on to compare two different probability games.