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: Materials - 2 clear plastic cups for each pair of students - 4 bean seeds for each pair - soil - unifix cubes - a plant or math journal to record data ...
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This resource houses links to a variety of sample math tasks aligned to the Common Core standard. Sources may include but are not limited to: Illustrative Mathematics, PARCC, Khan Academy, and the Illinois State Board of Education.
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: Materials 20 counters or linking cubes per pair of students pencil copy of the problem Actions The teacher poses the problem: Bo bought 20 tickets to p...
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: Materials * Link-cubes or snap-cubes (2 colors for each student or pair of students) * A die * Paper and pencil Actions 1. Roll the die. 2. Using a sin...
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: Materials * Unifix cubes * Large blocks in different sizes or varying lengths of sentence strips Note: The large blocks or the cut-up lengths of senten...
Now that the Common Core State Standards are coming to just about every school, what every school leader needs is a straightforward explanation that lays out the benefits of the common core in plain English and gets everyone thinking about how to transition to this promising new paradigm. In this webinar, John Kendall, author of Understanding Common Core State Standards, gave an overview of the new standards in English language arts/literacy and mathematics, highlighting their key aspects. He also suggested transition activities for teachers and districts to consider, including Creating a Crosswalk, which compares the content of the common core with your current standards. Developing transition documents that support deeper understanding of the Common Core State Standards by using current standards as a bridge. Taking the longer view of implementing the common core systemically.
A production of Microdocs, a collection of short-attention span science videos, this is a good introduction to ocean acidification. It uses coral in vinegar as a demo of principal (listen how he emphasizes "in principle" about this concept).
Website has additional information and references.
Students use addition or subtraction to solve these types of word problems.
This lesson integrates language arts, music, and math. The children will listen to the story "Count on Bunnies". They will be given the opportunity to act out the story and solve bunny equations. After listening to the song "Five Young Rabbits," the children will take turns being rabbits and pantomiming the actions as the class sings. The children will combine the rabbits at the end of each verse to see how many rabbits have been added. Then they will work in pairs to create their own rabbit equations.
- Arts and Humanities
- Numbers and Operations
- Material Type:
- Lesson Plan
- University of North Carolina at Chapel Hill School of Education
- Provider Set:
- LEARN NC Lesson Plans
- Becky Smith
- Date Added:
This task allows students to relate addition and subtraction problems to money in a context that introduces the concept of scarcity.
These word problems require students to compare contexts for addition and subtraction.
OverviewThe purpose of Thinking Big is to immerse students in a series of research-based cognitive behaviors that are foundational to school and life success: creativity, logical reasoning, memory, and spatial reasoning.Thinking Big was developed by Frederick County Public Schools and is made up of single-day experiences designed to instruct students in the behaviors and elicit them without additional prompting. While arranged in order of difficulty, lessons may also serve as “stand-alone” experiences throughout the year grouped by cognitive focus. Most lessons use mathematical thinking prompts and manipulatives. The focus of the unit is not on math, but on thinking and reasoningThe lessons have also been mapped to the relevant gifted behaviors that are taught and observed through the PTD Program. There are two scoring guides: one that allows the observer to record the names of those students who exhibit a command of the cognitive behavior(s); and a REPI-aligned continuum, which allows the observer to note the affective behavior that undergirds a student’s high-level completion of the cognitive behavior. This module is meant for all students. The classroom teacher should work with a specialist or special educator to find or develop alternate activities or resources for visually-impaired students, where appropriate.
In this first module of Grade 1, students make significant progress towards fluency with addition and subtraction of numbers to 10 as they are presented with opportunities intended to advance them from counting all to counting on which leads many students then to decomposing and composing addends and total amounts.
Module 2 serves as a bridge from students' prior work with problem solving within 10 to work within 100 as students begin to solve addition and subtraction problems involving teen numbers. Students go beyond the Level 2 strategies of counting on and counting back as they learn Level 3 strategies informally called "make ten" or "take from ten."
Module 3 begins by extending students kindergarten experiences with direct length comparison to indirect comparison whereby the length of one object is used to compare the lengths of two other objects. Longer than and shorter than are taken to a new level of precision by introducing the idea of a length unit. Students then explore the usefulness of measuring with similar units. The module closes with students representing and interpreting data.
Module 4 builds upon Module 2s work with place value within 20, now focusing on the role of place value in the addition and subtraction of numbers to 40. Students study, organize, and manipulate numbers within 40. They compare quantities and begin using the symbols for greater than (>) and less than (<). Addition and subtraction of tens is another focus of this module as is the use of familiar strategies to add two-digit and single-digit numbers within 40. Near the end of the module, the focus moves to new ways to represent larger quantities and adding like place value units as students add two-digit numbers.
In this final module of the Grade 1 curriculum, students bring together their learning from Module 1 through Module 5 to learn the most challenging Grade 1 standards and celebrate their progress. As the module opens, students grapple with comparative word problem types. Next, they extend their understanding of and skill with tens and ones to numbers to 100. Students also extend their learning from Module 4 to the numbers to 100 to add and subtract. At the start of the second half of Module 6, students are introduced to nickels and quarters, having already used pennies and dimes in the context of their work with numbers to 40 in Module 4. Students use their knowledge of tens and ones to explore decompositions of the values of coins. The module concludes with fun fluency festivities to celebrate a year's worth of learning.