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Math lesson plans
6 free math lesson plans so far. Number sense, operations, fractions, geometry, and data. Each one lists its objectives, the minutes it takes, and the public standard it aligns to.
Math · Grades 3-5 · 50 minutes
Adding fractions with the same denominator
Students fold paper strips into equal parts, then add fractions that share a denominator and check the sum against the model.
Aligned to CCSS.MATH.CONTENT.4.NF.B.3
Math · Grades K-2 · 40 minutes
Reading and building a simple bar graph
Students survey the class on a favorite fruit, tally the answers, build a bar graph, and answer questions about which bar is tallest.
Aligned to CCSS.MATH.CONTENT.2.MD.D.10
Math · Grades K-2 · 40 minutes
Comparing two-digit numbers
Students build two-digit numbers with base-ten blocks, compare pairs of numbers by their tens and ones, and record the comparison with greater-than, less-than, or equal signs.
Aligned to CCSS.MATH.CONTENT.1.NBT.B.3
Math · Grades 3-5 · 50 minutes
Multiplying multi-digit whole numbers
Students practice the standard multiplication algorithm on multi-digit whole numbers, checking each answer against an estimate to catch place-value mistakes.
Aligned to CCSS.MATH.CONTENT.5.NBT.B.5
Math · Grades 6-8 · 50 minutes
Understanding unit rate
Students compare grocery-store prices for different package sizes, calculate the unit rate for each, and decide which package is the better buy.
Aligned to CCSS.MATH.CONTENT.6.RP.A.2
Math · Grades 9-12 · 50 minutes
Solving linear equations in one variable
Students solve a progression of linear equations with variables on both sides, including some with letter coefficients, and check each solution by substitution.
Aligned to CCSS.MATH.CONTENT.HSA-REI.B.3