This unit focuses on collecting, recording, representing, describing and comparing data in two and three categories, and on conducting data investigations. As students engage in their own surveys, they use data to model real-world problems with mathematics. Story problems about survey data provide a context for solving comparison problems with the difference, the bigger amount, or the smaller amount unknown.
This unit focuses on counting by numbers other than 1, with an emphasis on groups of 10; adding and subtracting 10 from a 2-digit number, and subtracting a multiple of 10 from a multiple of 10; and on representing 2-digit numbers with tens and ones and using those models to add within Students use contexts such as fingers on students, dots on Ten Cards, and cubes in towers of 10 to represent numbers as tens and ones, to determine a quantity presented as tens and ones, and to compare and add numbers within , including situations with more than 10 ones.
The focus of this unit is on observing, describing, comparing, and building 3-D shapes and on developing vocabulary for naming and describing defining attributes of 2-D and 3-D shapes. As they describe, draw, and build with Geoblocks, students identify and compare attributes of 3-D shapes, compose and decompose 3-D shapes, and explore the relationship between 2-D and 3-D shapes. Math at Home is a collection of K-5 activities that families can do together.
A new set of activities in English and Spanish will be released every few days! The Games Center contains online versions of many of the Investigations 3 games. It can be accessed in English and Spanish. Math Words and Ideas provides a clear, interactive review of different concepts. Materials to help mix math into everything children do—from playing games to building towers to telling stories to catching up on chores.
MiM materials consist of a large bank of activities, games, and projects for ages in English and Spanish. Make a kite and measure things with this at-home packet to use with students ages 8 and up. The activities are ideal for families to do together.
Additional distance learning resources are available on the website. How do we promote math reasoning and reflection without detracting from the freedom inherent in making experiences? We will work to identify and dismantle inequities and challenges that confront AAPI learners so that we may create more inclusive and safer STEM learning environments. Continue reading. I was thrilled when Charlesbridge started publishing their Storytelling Math series. Each book explores a basic math concept that toddlers encounter on a daily basis.
How tall is the flower I planted? What shape is this? Grace [Lin] helps model the sorts of language parents can use to talk with a young child about comparing, measuring, dividing, exploring volume, and spatial reasoning. About The Math Mathematics in Grade 3 describes the math content, by strand, and how it builds over the year. Overview Unit Summaries describe the content and pacing of the Grade 4 units.
A Sample Session This session focuses on computation with fractions. Review the Assessment Checklist and Dialogue Box referenced in the session.
About The Math Mathematics in Grade 4 describes the math content, by strand, and how it builds over the year. Overview Unit Summaries describe the content and pacing of the Grade 5 units. A Sample Session This session focuses on multiplying a whole number by a fraction.
Review the Teacher Note and Dialogue Box referenced in the session.
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