Even though there is a wide variety of different triangles in the world, knowing a single equation allows us to find the area of each and every one of them. Follow along with this step-by-step presentation as Zoe clearly models how to...

RJ and Zoey are at camp and need to get back to the mess hall for lunch, but they don't know how far they have to walk. Help them figure out the distance while teaching young mathematicians how to add and subtract fractions with this...

Each week Mia saves a certain portion of the earnings from her babysitting job. Help her figure out how much she can save this week with a step-by-step presentation on function tables. Given a set of inputs and outputs, the process for...

Your learners will find these circle theorems nicely organized with diagrams included that present the geometric relationships between the circle circumference, chords, central and circumference angles and tangents.

There is bias in many aspects of our lives, and math is no exception! Learners explore provided data to understand the meaning of biased and random samples. The resource includes various data sets from the same population, and...

A set of 18 winter-themed multiplication and division word problems is perfect for your math centers right before the holidays. Each problem is numbered and represented on a task card. Young mathematicians write their answers on a...

Learners practice remaining on topic during a conversation using printouts of chains as visual models for their work. Chains are placed in sequence while students stay on a shared topic of conversation, and a broken chain is used as...

Accompany a reading of First Come the Zebra written and illustrated by Lynne Barasch with a teacher's guide equipped with before reading, vocabulary, and after reading activities. Additional social studies,...

This is a great resource to keep daily material aligned to standardized assessments. It offers complete multiple choice and short-answer practice with a wealth of opportunities for customization. Offer it as a whole,...

Follow the money trail! As part of their study of the 2020 Presidential campaign, class members to research how much money candidates have raise and spent, as well as the sources of the funds. They then graph their findings to compare...

Get social! Create a display of social media use for a class. Pupils use provided information about the time spent on social media to construct a histogram. Using the histogram, learners interpret the data to answer questions.

Students research The Nine Chapters on the Mathematical Art and Chinese contributions to mathematics using both print and non-print sources. From their research they create an illustrated table of contents for each chapter of the Nine...

Students explain why for a group of n people, there are an equal number of possibilities for subgroups of size k (such that k < n) and size n - k.

In this addition and subtraction instructional activity, learners write the numbers in the boxes to show the number sentence for each problem and write how many are there are in total or how many are left. Students circle the number that...

Credit can be confusing for teens, some of whom are already using credit cards. Clear up misconceptions with this group research activity which has a solid outline with a lot of room to adjust to your needs and resources. Groups are...

Each student gets a box of candy Valentine hearts. The students open the box and count how many of each colored heart they have in their box. The students use this information to make a bar graph and answer follow-up questions.

Pupils solve multi-step number stories. They create number models to solve number stories.  Everyone chooses the appropriate operation to use after reading the problem, and then work in small groups to...

Explore the monetary system by completing worksheets in class. Learners will identify the monetary units of England and collaborate in groups to solve money word problems. They also identify several money-related vocabulary terms before...

It's important to spice up your lessons. An online article discusses teaching strategies for AP® Calculus. In-class activities include matching games, placemats, multiple choice questions, scripted discussion, involuntary discussion,...

Leave no student behind with this differentiated geometry unit on perimeter and area. Over the course of five lessons, young mathematicians explore these foundational concepts through a series of self-selected hands-on activities and...

Studying function means more than simply learning a formula. Learners must use functions to think through four problems and find solutions. Each task utilizes a different concept from a study of functions. Class members might...

Five questions make up a mixed practice worksheet. Pupils use their skills in addition, subtraction, and multiplication to answer word problems consisting of numbers up to 130. 

Five questions make up a mixed practice instructional activity consisting of word problems that cover subtraction, multiplication, pounds, and distance.  

Engage young mathematicians in developing their basic arithmetic skills with these great hands-on activities. Using Unifix® cubes to model a variety of single digit addition and subtract problems, children build a basic...