In this online game, students will be building numbers using Base 10 blocks.  Students decide if they want to select ones, tens, or hundreds.  Students also get to choose if they want to read the number, listen to the number, or if they want to count the blocks given and deterine the number being represented.

ESGI is a huge time saver for assessment!  The website has over 200 pre-built assessment for all early learning benchmarks. Save time and trees- go digital!  The company offers a 60 day free trial. No committment to get started.

 This resource was created to help educators of students aged 3-8 plan a family engagement session/night. Included in this resource is a flyer that can be sent to your community. This flyer is fully editable and can be customized to your needs. The facilitation guide will help you with the steps you should take to plan, organize, and hold the family engagement session. In the facilitation guide, there is a resource that can be handed to parents either digitally or in a physical copy. As a gift to your participant, a game can also be sent home with them. We suggest that these games, one per grade level, be prepared as directed so that they are ready to be used immediately. This family engagement experience can be set up to meet your needs; however, to accommodate many participants, we have designed it so that participants move through a series of stations. Each station is based on a grade level. We understand that you may have parents only interested in the grade level their child is enrolled in, but we suggest that you encourage parents to visit all stations so that they can see the progression of mathematics from pre-kindergarten through second grade.

This intereactive Flash applet helps children learn grouping, tally marks, place value, addition, and subtraction. Students help the alien spaceship move cows into corrals by counting by 5s and 10s. They also can apply those grouping skills to practice adding and subtracting two-digit numbers with regrouping. Audio cues and prompts reinforce the user's actions and facilitate counting and the development of math language.

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: Decompose teen numbers using 10-frames and a number equation. #### Materials * Number cards 11-19 * Pencil, crayon, or marker * Attached student worksh...

Up to this point in Grade K, students have worked intensively within 10 and have often counted to 30 using the Rekenrek during fluency practice. This work sets the stage for this module where students clarify the meaning of the 10 ones and some ones within a teen number and extend that understanding to count to 100.

Find the rest of the EngageNY Mathematics resources at https://archive.org/details/engageny-mathematics.

In this 6-lesson unit students develop concepts of number, relationships between numbers, and equality. They make groups of 10 to 20 objects, connect number names to the groups, compose and decompose numbers, and use numerals to record the size of a group. Each lesson includes visual, auditory, and kinesthetic activities, as well as student activity sheets, questions for teachers and students, ideas for assessment and extensions, and links to electronic applets.

In this lesson students find and record addends that sum to ten in three different activities, using ten frames, linking cubes, two-sided counters, and a concentration game. The lesson includes suggestions for assessment and extension, reflection questions for students and teachers, links to related resources, and printable materials (pdf).

(Nota: Esta es una traducción de un recurso educativo abierto creado por el Departamento de Educación del Estado de Nueva York (NYSED) como parte del proyecto "EngageNY" en 2013. Aunque el recurso real fue traducido por personas, la siguiente descripción se tradujo del inglés original usando Google Translate para ayudar a los usuarios potenciales a decidir si se adapta a sus necesidades y puede contener errores gramaticales o lingüísticos. La descripción original en inglés también se proporciona a continuación.)

Hasta este punto en el Grado K, los estudiantes han trabajado intensamente dentro de 10 y a menudo han contado a 30 utilizando el Rekenrek durante la práctica de fluidez. Este trabajo prepara el escenario para este módulo donde los estudiantes aclaran el significado de los 10 y algunos dentro de un número adolescente y extienden esa comprensión para contar hasta 100.

Encuentre el resto de los recursos matemáticos de Engageny en https://archive.org/details/engageny-mathematics.

English Description:
Up to this point in Grade K, students have worked intensively within 10 and have often counted to 30 using the Rekenrek during fluency practice. This work sets the stage for this module where students clarify the meaning of the 10 ones and some ones within a teen number and extend that understanding to count to 100.

Find the rest of the EngageNY Mathematics resources at https://archive.org/details/engageny-mathematics.

In this six lesson unit, students recognize and explore the relationships among pennies, nickels, dimes, and quarters. They estimate and count sets of mixed coins, create equivalent sets, write story problems that involve money, and use coins to make patterns. Within the unit there is a link to US Mint. http://www.usmint.gov/kids/teachers/

This interactive Flash game helps students practice counting, subitizing, and grouping by 10s, as they transport Okta the Octopus and his friends to a safe ocean. The goal is to select given numbers of Oktas as quickly as possible before the timer runs out. Then users count the total number of Oktas "saved" and identify that number on a number line. Students choose from three levels of difficulty, which vary according to time limit, range of target numbers, and whether visual target cues appear. These settings are customizable. Users who count incorrectly are given the option of visual help in recounting.