Cassandra Erkens
- Assessment Leaders set
You have the power to ignite positive change. Be a leader in your field, whether you’re a classroom teacher or a building-level administrator.
$63.00 - Essential Assessment
Six Tenets for Bringing Hope, Efficacy, and Achievement to the Classroom
Explore six essential tenets of assessment that will help deepen your understanding of assessment to meet standards and enhance your students’ academic success.
$47.00Receive 20% off the eBook at checkout
- Instructional Agility
Responding to Assessment With Real-Time Decisions
Discover how to become instructionally agile—moving seamlessly among instruction, formative assessment, and feedback—to enhance student engagement, proficiency, and ownership of learning.
$53.50Receive 20% off the eBook at checkout
- Growing Tomorrow’s Citizens in Today’s Classrooms
Assessing Seven Critical Competencies
Promote student mastery of essential 21st century skills, including collaboration, critical and creative thinking, digital citizenship, and more. Learn the qualities of the most important soft skills and how we can assess and measure them.
$57.50Receive 20% off the eBook at checkout
- The Handbook for Collaborative Common Assessments
Tools for Design, Delivery, and Data Analysis
A companion to Collaborative Common Assessments, this practical handbook presents measures for improving your collaborative common assessment process. Evaluate your common assessments’ ability to provide actionable insights into student learning and success.
$57.50Receive 20% off the eBook at checkout
- Collaborative Common Assessments Bundle
Design and implement collaborative common assessments that strengthen teamwork, improve collaborative instruction, and increase student success. These two assessment books will show you how your school can best use the common assessment process and provide practical tools and protocols to make it a reality.
$66.00 - The Assessment Collaborative Institute
June 25 & Friday, June 27, 2025
Join an all-star lineup of assessment and grading experts and master practitioners, and get ready to turbocharge learning. Teachers will learn how to spark a growth mindset in students, avoid the most common mistakes in assessment design and analysis, and collaborate in teams to identify specific learning issues for targeted instructional solutions. Leaders will learn how to design structures, protocols, and schedules that empower collaborative teacher teams to develop, score, analyze, and respond to assessment.
$799.00 - The Teacher as Assessment Leader, Second Edition
Effective assessment leadership on the part of teachers is crucial for student success. This book helps teachers develop skills in formative assessment, data analysis, and evidence-based decision making. It emphasizes strategies for fostering a growth mindset, promoting self-regulation and aligning assessments with learning goals to accelerate learning and improve student achievement.
$53.50 - Assessment Done Right: Building Hope, Efficacy, and Achievement in Schools EdWebinar
November 11, 2024
Join assessment architects Nicole Dimich, Cassandra Erkens, and Tom Schimmer to learn and explore how to use assessment to build hope and efficacy and ensure learning and achievement for both educators and students.
Free webinar - Collaborative Common Assessments Workshop
October 6 & Tuesday, October 7, 2025
Gain tools and protocols for designing quality assessments that enable teams to collect meaningful data and respond appropriately with interventions and enrichments.
$769.00