Assessment
Bowland

Hilbre Island

For Teachers 6th - 9th
Young travelers plan a trip to Hilbre Island based on constraints on tides and time. They use a timeline to help determine the optimal day/time to make the trip.
Lesson Plan
Curated OER

Middle-East Reflections

For Teachers K - 12th
Practice symmetry and patterns with this Mid-Eastern art project. Your class will create beautiful, reflective mosaics that will brighten up the classroom! A list of necessary materials is included.
Lesson Plan
Hawaiʻi State Department of Education

Mask Symmetry

For Teachers 2nd
When you engage learners in creating symmetrical objects you are also building their vocabulary and math sense. Kids discuss key words such as, asymmetrical, symmetrical, balance, tint, and shade. They use these elements of design to...
Lesson Plan
Mascil Project

Parachute Food Drop

For Teachers 6th - 12th
Drop a perfect project into your lesson plans. Groups use different building materials to create models of parachutes for food drops. After testing out their prototypes, they make improvements to their designs.
Worksheet
Curated OER

Multiples

For Students 4th - 6th
A great worksheet for scaffolding critical thinking about mathematical concepts. This resource provides students with a brief explanation of multiples followed by 29 practice problems which gradually increase in difficulty. Several...
Lesson Plan
Illustrative Mathematics

The Djinni’s Offer

For Teachers 5th - 7th Standards
The djinni in this resource offers gold coins. Learners use the properties of exponents to make their decision as one offer increases exponentially. This makes a great group project. As the commentary suggests, start by having groups...
Lesson Plan
Illustrative Mathematics

The Parking Lot

For Teachers 8th - 12th Standards
Use the real-world cost of parking a car to demonstrate the properties of a function. The resource describes to learners how much it is to park in a certain lot. It is up to your number crunchers to complete a table of minutes...
Lesson Plan
Curated OER

Dissecting the Cube

For Teachers 10th - 11th
Students investigate the volume of cones. In this geometry lesson plan, students define the formula to find the volume of cones. They define the concept of having to dissect a three dimensional figure and find the volume.
Worksheet
Curated OER

Symmetry Worksheet

For Students 7th - 10th
This resource offers a series of hands-on activities in which learners sketch and construct symmetrical origami, paper dolls, snowflakes, and polyhedra while adhering to specific requirements. These activities ask class members to...
Lesson Plan
Illustrative Mathematics

Summer Swimming

For Teachers 7th - 9th Standards
Here is a real-world application for systems of equations. When is it better to pay an enrollment fee and lower daily rate, and when is it better to pay the regular price? The local swim center is having a special offer, reductions in...
Lesson Plan
Illustrative Mathematics

Sports Equipment Set

For Teachers 6th - 8th Standards
Many middle schoolers like to play sports and the equipment that goes with it costs money. The resource sets up an inequality that gives a total amount needed to purchase the equipment and the initial amount of money already obtained. In...
Lesson Plan
Curated OER

Which is Closer to 1?

For Teachers 3rd - 5th Standards
A seemingly simple question that reveals a lot about a student's understanding of fractions. In finding an answer, learners compare fractions with different denominators that are both greater and less than one. No number line is...
Lesson Plan
Curated OER

Residential Power System

For Teachers 7th - 11th
Perform data analysis on energy consumption to apply algebraic expressions to the real world. Learners will write and solve equations that answer various questions from residential power use. They will collect data at home and calculate...
Lesson Plan
Illustrative Mathematics

Painting a Barn

For Teachers 5th - 7th Standards
When painting a barn you have to calculate surface area, and that is exactly what this resource is about. Not only will your future home owners calculate the surface area, but also the cost. It is a real-life problem that every that...
Lesson Plan
Discovery Education

Sonar & Echolocation

For Teachers 9th - 12th Standards
A well-designed, comprehensive, and attractive slide show supports direct instruction on how sonar and echolocation work. Contained within the slides are links to interactive websites and instructions for using apps on a mobile device to...
Lesson Plan
Curated OER

Nature's Polyhedrons

For Teachers 9th - 12th
Students are introduced to polyhedrons through using straw models to explore geometric solids and constructing Christmas tree ornaments using Epsom salt crystals. Students will view interactive videos and investigate and retrieve...
Lesson Plan
Curated OER

Fractals Forever or Obvious and Hidden Order

For Teachers 9th - 12th
Students discuss ways computers use properties of similar figures to generate scale models and create scenes. they describe patterns they have seen on a fern, pineapple, or pinecone. Students research Benoit mandebrot, H. von Koch and...
Lesson Plan
Curated OER

Finding Mean, Mode and Median in the Computer Lab

For Teachers 5th - 12th
Pupils create spreadsheets which will display and figure mean, median, and mode of a set of numbers.
Lesson Plan
Curated OER

The Little Ice Age - Understanding Climate and Climate Change

For Teachers 4th
Fourth graders receive data about tree ring records, solar activity, and volcanic eruptions during the Little Ice Age (1350-1850). From this data, they draw conclusions about possible natural causes of climate change
Lesson Plan
Curated OER

The Nature and Science of Technology

For Teachers 5th
Fifth graders practice using the scientific method by observing and creating mold.  For this bacteria lesson, 5th graders experiment creating their own mold and fungus using petri dishes and oatmeal.  Students create an...
Lesson Plan
Curated OER

Why We Trade: Exchanging Goods and Services

For Teachers 1st - 2nd
Students conduct simple bartering and trading activities and consider how product value can be altered by the market.
Lesson Plan
Curated OER

The Ie Storm 1998: Maps and facts activity

For Teachers 6th - 8th
Students investigate the St. Lawrence River Valley, ice Storm of 1998.  In this middle school mathematics lesson, students interpret ice storm data from tables and maps.  Students write about their own experiences of the ice...
Lesson Plan
Curated OER

Same As

For Teachers K - 3rd
Explore the concept of the equals symbol. In this mathematical symbols lesson, learners discover the meaning of the equals sign (symbol). They also construct addition and subtraction sentences to understand the concept of equal parts.
Lesson Plan
Curated OER

Wavelengths of Light

For Teachers 4th - 5th
Explore physical science by participating in a visual spectrum experiments. Budding scientists identify the colors in the color spectrum and view the colors in class by utilizing cellophane, flash lights, and other arts and crafts...