Maddy summaryAB 64 creates a state income tax subtraction for eligible K-12 teachers who pay out-of-pocket for classroom supplies and materials. It allows teachers to subtract up to $300 annually from their taxable income for expenses covered under federal tax code (26 USC 62(a)(2)(D)), using the federal definition of "eligible educator." This provision directly affects teachers who incur these costs, reducing their state tax burden without requiring them to itemize deductions. The bill mirrors a federal tax break but applies specifically to Wisconsin's income tax system. The law would take effect for tax years beginning after December 31, 2024.
Rep. Dave Maxey
Sponsored bills
Maddy summaryAB 590 revises the statutory definition of "physical activity" in section 448.95(7) to include moderate or greater participation in exercise, sports, recreation, wellness, fitness, or employment activities. It specifically clarifies that "moderate participation" means activities increasing heart and breathing rates without making conversation difficult. This is a definitional change to the statutes, not a new policy affecting specific groups or programs. The bill was introduced in October 2025 and referred to the Health Committee.
Maddy summaryAB 610 creates a temporary sales and use tax exemption for firearms, bows/arrows for archery, crossbows, and ammunition sold exclusively on July 4 and during the third week of December. This exemption applies directly to retailers selling these items during those specific dates and to consumers purchasing them, removing the standard sales tax liability for these transactions. The bill adds a new provision (77.54(76)) to the tax code, explicitly listing the covered items and timeframes. It does not change year-round tax treatment but provides a limited, annual exemption for these products during the designated periods.
Maddy summaryAB 483 requires Wisconsin municipalities and counties to hold voter referendums before imposing or continuing annual vehicle registration fees (commonly called "wheel taxes"). Local governments must propose a specific fee amount for voter approval at a regular election, with majority approval required to implement or continue the fee. Existing fees must be put to a referendum within 18 months of the bill's effective date. The bill directly affects local governments that charge these fees and vehicle owners who pay them.
Maddy summaryAB 501 establishes new standards for free speech and academic freedom at University of Wisconsin System institutions and technical colleges. It protects students, faculty, staff, and graduate assistants from campus restrictions on First Amendment-protected speech, including in virtual spaces (except during virtual classroom instruction). Institutions may only limit speech that violates laws, constitutes threats/harassment, or materially disrupts operations, and must use content-neutral time/place/manner rules for public forums. The bill also creates legal grounds for individuals to sue the Board of Regents or technical college boards if these protections are violated.
Maddy summaryAB 420 requires all teacher preparatory programs in the state to include student teaching consisting of full days for a full semester (or equivalent), matching the cooperating school's schedule. It directly affects teacher training programs and applicants seeking teaching licenses, including those from out-of-state programs that must meet this same student teaching standard. The bill allows limited exceptions for calendar differences between institutions and schools, and specifies that the state superintendent must accept U.S. Department of Education-recognized accreditations for program approval. The bill was referred to the Education Committee in November 2025 but was laid on the table without further action.
Maddy summaryAB 524 raises the legal age for purchasing, selling, or possessing cigarettes, nicotine products, tobacco products, and electronic vaping devices from 18 to 21 years old. The bill prohibits retailers, vendors, and manufacturers from selling these products to anyone under 21, with limited exceptions for parental accompaniment or specific retail settings. It requires stores to display clear signage about the age restriction and mandates training for employees handling these products. The law applies directly to businesses selling tobacco, nicotine, or vaping products across the state, with penalties including fines for violations.
Maddy summaryAB 252 requires Wisconsin child welfare agencies to notify the U.S. Department of Defense within 24 hours if they investigate child abuse or neglect involving a child or unborn child whose parent is in the military (active duty, reserves, or Wisconsin National Guard). This affects military-connected families in Wisconsin and child welfare agencies. The law limits the notice to only the child's or expectant mother's name, address, and the fact that an investigation has started - no additional details. It also reinforces confidentiality for all related reports and records, restricting disclosure to authorized personnel only.
Maddy summaryAB 436 requires animal testing facilities and breeders to offer dogs and cats for adoption to shelters or rescue groups before euthanizing them, if the animals don't pose health/safety risks. Facilities must provide a 3-week window for adoption offers and submit annual reports tracking adoption numbers, animals used in testing, and shelter partners. This directly affects animal testing facilities (including research labs) and breeders who sell animals to such facilities. Violations carry a $5,000 penalty per animal, with no state liability for compliance actions.
Maddy summaryAB 9 allows representatives from specific federally chartered youth organizations (like those in U.S. Code titles 36, chapters 301, 309, 311, 709, or 803) to provide information to students on public school property. It requires school principals to schedule at least one designated time during the start of each school term for these organizations to share details about their educational and civic programs. The bill directly affects public schools (including charter schools) and students, with the goal of encouraging student participation in these youth organizations. It takes effect for the 2026-27 school year and does not alter existing school policies on other activities.