## Which One Doesn’t Belong

What it is: A math exploration and critical thinking exercise collection.

Levels: A, B, C, D, E

How to Use it: Students explore images and come up with conjectures and proofs about which one doesn’t belong. Strengthens critical thinking, conjectures, proofs, and the idea that there can be multiple ways to look at something. After kids are familiar with Which One Doesn’t Belong exercises, ask them to come up with their own.

## Esti-mysteries: Estimation Meets Math Mysteries

What it is: 51 Math Mysteries that build estimation and problem solving skills.

Level: A, B, C, D

How to Use it: Whole class or small group as a problem solving activity. Estimation and critical thinking.

## Mathitations

What it is: Mindful math-centric breathing routines that introduce mathematical vocabulary and images.

Levels: A, B, C, D, E

How to Use it: These math meditations are a great SEL tool that inspires math talks and visual math tasks. Use it to reset your class OR to open up mathematical inquiries and explorations.

## Zearn Curriculum Level A +

What it is: Zearn Curriculum Level A +, activities, mission, lesson plans, ideas.

Level: A

How to Use It: Understanding of addition, subtraction, whole number, tens, ones, grouping, linear measurement, length, shapes, inquiry, ideas, lesson plans, activities, digital,

## Zearn Level A Curriculum

What it is: Zearn Curriculum, digital, activities

Level: A

How to Use it: Lesson Plans, representing, relating, operating on whole objects, describing shapes and space, missions, number to 10, two dimensional shapes, number pair, addition, subtractions, numbers 1-10, digital activities.

## Zearn Recommended Schedule

What it is: Classroom model for a daily math schedule.

Level: A, B, C, D

How to Use It: Plan a rotational math schedule, differentiation, groups, individualization.

## Mathematical Mindsets Algebra

What it is: YouCubed Algebra lesson plans, videos, tasks, activities

Level: A, B, C, D, E

How to Use It: Curriculum, lesson plans, algebra, linear functions, solving equations, systems of equations, exponential functions, quadratic functions, activities, hands on, collaboration.