This task is designed to help students focus on the whole that a fraction refers to. It helps students to realize that two different fractions can describe the same situation depending on what you choose to be the whole.

This counting activity is done in pairs and helps reinforce the concepts of greater than, less than, and equal to.

This lesson is a re-engagement lesson designed for learners to revisit a problem-solving task they have already experienced. Students will activate prior knowledge of graphical representations through the 'what's my rule' number talk; compare and contrast two different learners' interpretations of the growing pattern; use multiple representations to demonstrate how one of these learners would represent the numeric pattern; make connections between the different representations to more critically compare the two interpretations. (5th/6th Grade Math)

The goal of this task is to show that when the whole is not specified, which fraction is being represented is left ambiguous.

This number after bingo activity increases student flexibility with the number sequence and their ability to start counting sequences at various points.

This number line up activitiy gets students out of their seats and helps reinforce the counting sequence.

This activity is played in pairs and gives students practice reading numbers out loud and tracing them.

Students learn the connection between the counting sequence and experience from their daily lives in this daily activity. It also helps give students a sense of how "many" each number is.

Este OVA tiene como finalidad ser un mediador tecnológico para un proyecto de investigación dirigido a estudiantes de la institución educativa rural del sur, sede José Joaquín Castro Martínez en la ciudad de Tunja. Comprende 6 módulos el primero es la presentación del OVA, el segundo modulo se centra en los números naturales, el tercero en las operaciones básicas ( suma, resta, división y multiplicación), el cuarto las propiedades de las operaciones básicas, el quinto consta de 2 talleres interactivos y por ultimo se encuentra un cuestionario.

This game game supports students in counting forward and can be adjusted to support backward counting.

This task acts as a bridge between understanding place value and using strategies based on place value for addition and subtraction.

In this ordering task each number has at most 3 digits so that students have the opportunity to think about how digit placement affects the size of the number.

In this task students must place 4-digit numbers into order from smallest to greatest and greatest to smallest.

The purpose of this task is to extend students' understanding of fraction comparison.

In this task students compare numbers less than 100 to benchmark numbers and learn to build an understanding of the relative magnitude of numbers.

The purpose of this task is to present students with a situation in which they need to divide a whole number by a unit fraction in order to find a solution.

This challenging problem and brainteaser gives students an opportunity to compose and decompose polygons to make rectangles.

The purpose of this task is for students to find the answer to a question in context that can be represented by fraction multiplication. This task is appropriate for either instruction or assessment depending on how it is used and where students are in their understanding of fraction multiplication.

The purpose of this task is to provide students with a situation in which it is natural for them to divide a unit fraction by a non-zero whole number.