For this task, students estimate and compute sums of mixed numbers in a recipe to determine how much punch the receipe will make.

This parent guide supports parents in helping their child at home with the 4th grade Math content.

This resource accompanies our Rethink 4th Grade Math course. It includes ideas for use, ways to support exceptional children, ways to extend learning, digital resources and tools, tips for supporting English Language Learners and students with visual and hearing impairments. There are also ideas for offline learning. 

After learning about Gail Halvorsen, the World War II pilot who created tiny parachutes from handkerchiefs and string to deliver chocolates and other candy to the children of Berlin, students will engineer parachutes to deliver their own packages using Parrot Mambo Drones.

For this activity, students practice solving word problems by adding and subtracting fractions with like denominators.

This brief video shows students how to enter a fraction into the TI-15 calculator and to add fractions. Students should access to a TI-15 calculator while viewing, This video may be embedded within Google Classroom.

Students use fraction pieces to model the addition of fractions with like denominators and draw a model to justify their answers.

In this online interactive, students use a visual model to solve addition problems.

This short video and interactive assessment activity is designed to teach fifth graders about adding mixed numbers with common denominators.

This lesson is for grades 4-5 on math. At Home Learning Lessons are a partnership between the North Carolina Department of Public Instruction, PBS North Carolina, and the William and Ida Friday Institute for Educational Innovation. Each lesson contains a video instructional lesson, a PDF lesson plan with a transcript, and a PDF file of extension activities.

In this lesson, students use pattern blocks in order to model addition and subtraction of fractions.

For this lesson, students use visual models to add and subtract two fractions with the same units including subtracting from one whole.

In this online interactive, students identify fraction size with addition and subtraction by using comparison symbols.

This resource will have you make a clone of a Go Formative document. This is a free website where teachers and students can interact digitally.

In this task, students will analyze story problems involving fractions. They will be interpretting situations that include very common errors that students make when solving story problems involving fractions with unlike denominators. Additionally, students will be determining which operations are required based on the situations provided.

In this lesson, students decompose 1 whole into smaller fractions in the context of a relay race.  

Students draw a picture in order to show the decomposition of a whole using sixths.