This is a task from the Illustrative Mathematics website that is one part of a complete illustration of the standard to which it is aligned. Each task has at least one solution and some commentary that addresses important asects of the task and its potential use. Here are the first few lines of the commentary for this task: Plot the following numbers on the number line: 80 328 791 1. Round each number to the nearest 100. How can you see this on the number line? 2. Round ea...

This is a task from the Illustrative Mathematics website that is one part of a complete illustration of the standard to which it is aligned. Each task has at least one solution and some commentary that addresses important asects of the task and its potential use. Here are the first few lines of the commentary for this task: Mrs. Moore’s third grade class wants to go on a field trip to the science museum. * The cost of the trip is \$245. * The class can earn money by runnin...

This is a task from the Illustrative Mathematics website that is one part of a complete illustration of the standard to which it is aligned. Each task has at least one solution and some commentary that addresses important asects of the task and its potential use. Here are the first few lines of the commentary for this task: The tick marks on the number line are evenly spaced. Label them. Plot the following numbers on the number line: 85 940 2,316 5,090 7,784 Round each num...

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. 

This 4 unit of algebra lessons explores equations and operations through 4 hands-on activities and 3 worksheets.

This task asks students to research data about the sizes of North Carolina landmarks and compare the landmarks to familiar objects by using multiplicative comparisons. Students will create resources to teach others about the landmarks and help others visualize the landmarks through the use of their multiplicative comparisons. This lesson was developed by NCDPI as part of the Academically and/or Intellectually Gifted Instructional Resources Project. This lesson plan has been vetted at the state level for standards alignment, AIG focus, and content accuracy.

This task requires students to employ many mathematical content and practice standards in a context that supports financial literacy. Students will study a table and employ many operations to solve multiple word problems associated with the table that deal with the topic of inflation.

In this task, students can see that if the price level increases and peopleŐs incomes do not increase, they arenŐt able to purchase as many goods and services; in other words, their purchasing power decreases.

This document provides sample performance tasks/assessment items for Common Core State Standards Grade 4 Math provided by the Louisiana Department of Eduation. Both questions and exemplary responses are included.

In this activity, students use a variety of materials to design and create headphones that absorb sound.

This short video and interactive assessment activity is designed to teach fourth graders about converting compound units to feet.

This short video and interactive assessment activity is designed to teach fourth graders about estimating the number needed using remainders.

This short video and interactive assessment activity is designed to teach third graders about finding the remainder given the total number and number of groups.

This short video and interactive assessment activity is designed to teach third graders about dividing by 1 digit numbers to find work.

This short video and interactive assessment activity is designed to teach fourth graders about completing the number patterns based on the multiplication table.

This short video and interactive assessment activity is designed to teach fourth graders about finding the total distance between two objects.

In this lesson students explore 4.OA.3 in the context of objects collected by a class of students.

This hands-on activity explores five different forms of erosion (chemical, water, wind, glacier and temperature). Students rotate through stations and model each type of erosion on rocks, soils and minerals. The students record their observations and discuss the effects of erosion on the Earth's landscape. Students learn about how engineers are involved in the protection of landscapes and structures from erosion. Math problems are included to help students think about the effects of erosion in real-world scenarios.

In this lesson, students learn how to solve two-step word problems involving all four operations, and assess the reasonableness of answers.