www.hmhco.com

• charset: utf-8
• equiv: x-ua-compatible content: ie=edge
• name: viewport content: width=device-width,initial-scale=1
• name: skype_toolbar content: skype_toolbar_parser_compatible
• name: format-detection content: telephone=yes
• name: description content: An adaptive learning company, HMH creates K-12 integrated curriculum, assessment and professional learning solutions that power students’ growth.
• name: keywords content:
• property: og:url content: https://www.hmhco.com/
• property: og:type content: website
• property: og:title content: HMH: K-12 Adaptive Learning Company
• property: og:description content: An adaptive learning company, HMH creates K-12 integrated curriculum, assessment and professional learning solutions that power students’ growth.
• property: og:image content: https://www.hmhco.com/default-seo-image.png
• name: twitter:card content: summary_large_image
• property: twitter:title content: HMH: K-12 Adaptive Learning Company
• property: twitter:image content: https://www.hmhco.com/default-seo-image.png
• name: robots content: index, follow
• enabled: true value: 1
• class: foundation-mq name: foundation-mq content:

• http://www.hmhco.com/#curriculum-menu
• Literacy
• http://www.hmhco.com/programs/into-literature
• http://www.hmhco.com/programs/into-reading
• http://www.hmhco.com/classroom-solutions/literacy
• http://www.hmhco.com/programs/hmh-performance-suite
• http://www.hmhco.com/programs/english-3d
• http://www.hmhco.com/programs/read-180
• http://www.hmhco.com/classroom-solutions/reading-intervention-programs
• http://www.hmhco.com/null
• http://www.hmhco.com/classroom-solutions/assessment
• http://www.hmhco.com/programs/chance
• http://www.hmhco.com/programs/amira
• http://www.hmhco.com/programs/classcraft
• http://www.hmhco.com/programs/rigby-jille-literacy
• http://www.hmhco.com/programs/waggle
• http://www.hmhco.com/programs/writable
• http://www.hmhco.com/classroom-solutions/supplemental-reading-programs
• HMH Personalized Path
• Math
• http://www.hmhco.com/programs/into-math
• http://www.hmhco.com/programs/go-math
• http://www.hmhco.com/programs/into-aga
• http://www.hmhco.com/programs/math-in-focus
• http://www.hmhco.com/classroom-solutions/math
• http://www.hmhco.com/classroom-solutions/supplemental-math-programs
• http://www.hmhco.com/programs/math-180
• http://www.hmhco.com/classroom-solutions/math-intervention-programs
• Science
• http://www.hmhco.com/programs/hmh-into-science
• http://www.hmhco.com/programs/hmh-into-science-6-8
• http://www.hmhco.com/programs/hmh-science-dimensions
• http://www.hmhco.com/classroom-solutions/science
• http://www.hmhco.com/programs/sciencesaurus
• Social Studies
• http://www.hmhco.com/programs/hmh-social-studies
• http://www.hmhco.com/classroom-solutions/social-studies
• Professional Development
• http://www.hmhco.com/programs/coachly
• http://www.hmhco.com/programs/teachers-corner
• http://www.hmhco.com/programs/online-professional-development-courses
• http://www.hmhco.com/classroom-solutions/professional-development-courses-for-teachers
• http://www.hmhco.com/classroom-solutions/professional-services
• http://www.hmhco.com/the-center-for-model-schools
• http://www.hmhco.com/classroom-solutions/literacy-professional-development-for-teachers
• http://www.hmhco.com/classroom-solutions/math-professional-development
• More
• http://www.hmhco.com/programs/ai-tools
• http://www.hmhco.com/classroom-solutions/early-learning
• http://www.hmhco.com/classroom-solutions/english-language-development
• http://www.hmhco.com/classroom-solutions/homeschool
• http://www.hmhco.com/classroom-solutions/intervention
• http://www.hmhco.com/school-improvement
• http://www.hmhco.com/classroom-solutions/special-education
• http://www.hmhco.com/classroom-solutions/summer-school
• http://www.hmhco.com/classroom-solutions
• http://www.hmhco.com/#resources-menu
• http://www.hmhco.com/blog/free-learning-resources
• http://www.hmhco.com/customer-resource-hub
• http://www.hmhco.com/customer-success-stories
• http://www.hmhco.com/sample
• http://www.hmhco.com/event
• http://www.hmhco.com/about-us/grants-and-funding
• http://www.hmhco.com/classroom-solutions/family-and-caregiver-resources
• http://www.hmhco.com/hmh-international
• http://www.hmhco.com/platform-product-updates
• http://www.hmhco.com/research/library
• http://www.hmhco.com/blog
• http://www.hmhco.com/webinar
• https://www.hmhco.com/hmh-support?modalOpen=true
• http://www.hmhco.com/login
• http://www.hmhco.com/#company-menu
• http://www.hmhco.com/about-us
• http://www.hmhco.com/about-us/corporate-responsibility
• http://www.hmhco.com/about-us/leadership
• http://www.hmhco.com/about-us/press-releases
• http://www.hmhco.com/about-us/culture
• http://www.hmhco.com/about-us/our-legacy
• http://www.hmhco.com/careers
• http://www.hmhco.com/about-us/suppliers
• http://www.hmhco.com/shop
• http://www.hmhco.com/hmh-support
• http://www.hmhco.com/
• AI in the Classroom: A Quick Guide to Harness Benefits and Minimize Risks
• Optimizing the Math Classroom: 6 Best Practices
• 2025-2026 Classroom Activities and Holidays Calendar
• Building Your School Culture: An Administrator's Guide
• Reading Intervention Handbook for Educators
• Math Intervention Teacher's Handbook
• http://www.hmhco.com/accessibility
• http://www.hmhco.com/temp-account
• http://www.hmhco.com/#search
• http://www.hmhco.com/classroom-solutions/supplemental
• http://www.hmhco.com/ai-in-the-classroom-whitepaper
• http://www.hmhco.com/forms/beyond-intervention-how-to-make-proficiency-stick-for-every-learner
• http://www.hmhco.com/blog/monthly-calendar-themes-for-school
• http://www.hmhco.com/blog/reading-achievement-is-on-the-rise-in-new-haven-public-schools
• http://www.hmhco.com/blog/why-hmh-performance-suite-is-huge-for-liberty-elementary
• http://www.hmhco.com/javascript:void(0);
• http://www.hmhco.com/connected
• http://www.hmhco.com/hmh-support?modalOpen=true
• http://www.hmhco.com/research
• http://www.hmhco.com/about-us/hmh-policy-framework
• http://www.hmhco.com/policy/web-terms-of-use
• http://www.hmhco.com/policy/terms
• http://www.hmhco.com/policy/privacy-policy
• http://www.hmhco.com/policy/trademark
• http://www.hmhco.com/documents/permissions-request-form
• Privacy Policy

• https://support.hmhco.com/s/
• https://www.hmheducatorinput.com/v2/login
• https://www.heinemann.com/
• https://www.nwea.org/
• https://app.hmhco.ai/tools?utm_source=web&utm_medium=hmh-hp-hero
• https://learning.hmhco.com/footer-sign-up
• https://www.facebook.com/hmhlearn
• https://www.linkedin.com/company/hmhlearn/
• https://www.instagram.com/hmhlearn/
• https://www.pinterest.com/HMHco/
• https://www.youtube.com/c/Hmhco
• contact support

            Domain Name: HMHCO.COM
Registrar: Network Solutions, LLC
Domain Status: client transfer prohibited
Creation Date: 2007-02-18T14:24:38Z
Registry Expiry Date: 2027-02-18T14:24:38Z
Updated Date: 2026-02-03T09:30:06Z
Name Server: NS-1193.AWSDNS-21.ORG
Name Server: NS-1900.AWSDNS-45.CO.UK
Name Server: NS-341.AWSDNS-42.COM
Name Server: NS-951.AWSDNS-54.NET
REGISTRAR Contact: Network Solutions, LLC
>>> Last update of RDAP database: 2026-02-24T04:32:49Z         

			
User-agent: *
Disallow: /review/
Allow: /search?term=Best+American+Essays
Allow: /search?term=Curious+George
Allow: /search?term=Every+Day+Counts
Allow: /search?term=Rigby+PM
Disallow: *term=*
Allow: /search?supercategoryid=EDUCATIONPRODUCTS&programnames=Abriendo%20puertas
Allow: /search?supercategoryid=EDUCATIONPRODUCTS&programnames=ACCESS%20English
Allow: /search?supercategoryid=EDUCATIONPRODUCTS&programnames=ACCESS%20Math
Allow: /search?supercategoryid=EDUCATIONPRODUCTS&programnames=Access%20Newcomers
Allow: /search?supercategoryid=EDUCATIONPRODUCTS&programnames=ACCESS%20Science
Allow: /search?supercategoryid=EDUCATIONPRODUCTS&programnames=Civics%20in%20Practice
Allow: /search?supercategoryid=EDUCATIONPRODUCTS&programnames=Discovering%20French%20Today
Allow: /search?supercategoryid=EDUCATIONPRODUCTS&programnames=Earobics
Allow: /search?supercategoryid=EDUCATIONPRODUCTS&programnames=HMH%20Fuse
Allow: /search?supercategoryid=EDUCATIONPRODUCTS&programnames=Holt%20McDougal%20Literature
Allow: /search?supercategoryid=EDUCATIONPRODUCTS&programnames=Holt%20McDougal%20World%20Geography
Allow: /search?supercategoryid=EDUCATIONPRODUCTS&programnames=Holt%20Social%20Studies
Allow: /search?supercategoryid=EDUCATIONPRODUCTS&programnames=Houghton%20Mifflin%20English
Allow: /search?supercategoryid=EDUCATIONPRODUCTS&programnames=Saxon%20Homeschool%20Math
Allow: /search?supercategoryid=EDUCATIONPRODUCTS&programnames=Saxon%20Phonics%20%26amp%3B%20Spelling
Allow: /search?supercategoryid=EDUCATIONPRODUCTS&programnames=Storytown
Allow: /search?supercategoryid=EDUCATIONPRODUCTS&programnames=The%20Americans
Disallow: *programnames=*
Disallow: *ages=*
Disallow: *categories=*
Disallow: *color=*
Disallow: *componenttype=*
Disallow: *copyright=*
Disallow: *essaEvidenceLevels=*
Disallow: *fictionindicator=*
Disallow: *format=*
Disallow: *grades=*
Disallow: *imprint=*
Disallow: *isrestricted=*
Disallow: *language=*
Disallow: *level=*
Disallow: *location=*
Disallow: *past=*
Disallow: *program=*
Disallow: *readinglevel=*
Disallow: *readleveldra=*
Disallow: *readlevellexile=*
Disallow: *series=*
Disallow: *sort=*
Disallow: *state=*
Disallow: *subject=*
Disallow: *topic=*
Disallow: *type=*
Disallow: *year=*
Sitemap: https://www.hmhco.com/sitemap.xml
        

Technische SEO

SEO op de pagina

Inhoud en UX