Tag Archives: math

Number Crunching: Four Resources That Use Food to Teach Middle School Math

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By Katie O’Mahoney

As a middle school math teacher, I was constantly looking for ways to incite my students’ interests in math.  Unsurprisingly, and without fail, my students were always the most engaged when the lesson felt relevant and meaningful to their life, and when it centered on food.  However, I often found that such lessons were incredibly time consuming to create.  I always wished that there were vetted resources to refer to that incorporated food into the lesson.  Who doesn’t like to eat and learn at the same time?

My wish has been granted.  Below is a list of interactive lesson plans and videos from PBS LearningMedia that use cooking, baking, and grocery shopping to teach students mathematical concepts.  If you want to make your lesson a little messier and more fun, bring in food for your students to work with and eat at the end of class.  These lessons also serve as a great way to introduce students to topics about healthy eating and nutrition.  Bon appétit!

Ratio and Proportional Reasoning: Food Labels Lesson Plan and Interactive Materials: Grades 5 – 8
In this blended lesson supporting literacy skills, students watch videos, and complete interactive activities to learn how to use fractions to interpret food labels and make healthy eating choices.

Multiplying Fractions by Whole Numbers: Recipes Lesson Plan and Interactive Materials: Grades 5 – 8
In this blended lesson supporting literacy skills, students watch videos and complete interactive activities involving recipes to learn about fractions, and learn how to perform certain operations with fractions.

Big Sale Interactive Game: Grades 6 – 7
In this interactive activity, students learn how to solve unit rate problems to determine the best deal per ounce of grocery items.  Students also learn how to recognize how math concepts, like rate and ratio, can be used in everyday situations.

Cake Designer Video: Grades 3 – 9
In this video a cake designer describes how she uses math in her recipes and designs. Students will relate the importance of mathematics to the field of cake designing.

Katie O’Mahoney is an Intern at KQED Education and a student in the Graduate School of Education at Stanford University.  She has also worked as a middle and high school math teacher in the Bay Area.


Six Resources for Making Math Meaningful

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Math can be made meaningful when connected to students’ experiences. With video clips and interactive games from public media students practice math concepts while exploring real world concepts. Learn how to decorate an intricate cake, play the role of the pharmacist, roof a house and more using PBS LearningMedia resources to measure with math.

Using Recipes for Fractions Lesson Plan and Video: Grades 4-8
While doubling a cupcake recipe, students practice three ways of doubling fractions using representations, addition, and multiplication. Students also convert between improper fractions and mixed numbers.

Reroofing Your Uncle's House Interactive Game: Grades 3-9
In this interactive activity adapted from the Wisconsin Online Resource Center, students use mathematics and measuring skills to solve a construction problem by playing a game using tools (including a tape measure, notepad, and calculator) to determine how many shingles are needed to reroof a house. Students also learn the importance of proper planning and how miscalculating the amount of materials necessary can add to the cost and time spent on a project.

Cake Designer Video: Grades 3-9
In this video a cake designer describes how she uses math in her recipes and designs. Students will relate the importance of mathematics to the field of cake designing.

Area Circles of a Dive Dog Interactive Game: Grades 7-8
In this animated activity students learn the formula for the area of a circle and then apply it to multiple scenarios involving Spot the Dog. Activities include solving problems involving the area of a circle and for the areas of parallelograms, triangles, and circles. Students also calculate the area of a circle using the formula and recognize the relationship between a circle's diameter and its circumference.

Dunk Tank: Area of Squares & Rectangles Video and Interactive Games: Grade 6
Using a combination of video and interactive gaming, each game addresses a single topic in 6th grade math curriculum and students compete with themselves for high scores. Other Dunk Tank episodes include: Venn Diagrams; Mean, Median, Mode & Range; Ratio & Proportion; Fractions, Decimals & Percents; Liquid Volume; and Circles.


America Revealed in PBS LearningMedia

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The PBS series, America Revealed, uses beautiful and breath-taking aerial photography to provide an otherwise unseen view of America. It uses original data visualizations to demonstrate how our systems work.

Enhance your English, social studies, math, health, science, and environmental studies curriculum with video clips and supporting classroom materials in PBS LearningMedia from this thought provoking series.

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