MCAS Math Grade 3 study plan
MCAS Math Grade 3 · Give each week a clear focus.
8 weeks · About 6 hours per week
Mathematics (Grade 3) - official content domains not enumerated in source
Identify and label the four Grade 3 operations (addition, subtraction, multiplication, division) within word problems, writing the matching equation for each.
Solve two-step word problems using all four operations and represent unknowns with a letter or symbol.
Recall multiplication facts through 10×10 and division facts through 100÷10 with 90% accuracy on a timed set of 40 items.
Explain in writing why a chosen operation fits a given problem, using a model or array as evidence.
Your checkpoint
A 20-question two-step word-problem set with equations, models, and written justifications, scored and corrected.
Mathematics (Grade 3) - official content domains not enumerated in source
Apply the commutative, associative, and distributive properties to compute products and check work.
Round whole numbers to the nearest 10 and 100 and use rounding to estimate sums and differences.
Add and subtract within 1,000 using place-value strategies, and verify answers with a second method.
Distinguish even and odd numbers and justify the classification using pairs or arrays.
Your checkpoint
A one-page property-and-estimation reference sheet plus 15 solved problems showing two verification methods each.
Mathematics (Grade 3) - official content domains not enumerated in source
Interpret multiplication as equal groups, arrays, and repeated addition, and translate among all three representations.
Interpret division as sharing and as inverse multiplication, writing fact families for given products.
Determine the unknown factor in a multiplication or division equation (e.g., 8 × ? = 56).
Model and solve word problems involving equal groups and measurement quantities.
Your checkpoint
A fact-family and representation log covering 12 products, with array sketches and matching division equations.
Mathematics (Grade 3) - official content domains not enumerated in source
Read, write, and compare whole numbers to 100,000 using standard, expanded, and word forms.
Round multi-digit numbers and explain the rounding decision using a number line.
Solve multi-digit addition and subtraction problems within 1,000 and check with estimation.
Identify and correct errors in worked place-value problems.
Your checkpoint
A mid-plan checkpoint quiz of 25 mixed computation and place-value items, scored with a written error analysis of every miss.
Mathematics (Grade 3) - official content domains not enumerated in source
Partition shapes into equal parts and name each part with the correct unit fraction.
Represent fractions on a number line and identify equivalent fractions using visual models.
Compare two fractions with the same numerator or denominator and justify the comparison.
Express whole numbers as fractions and recognize fractions equal to whole numbers.
Your checkpoint
A fraction number-line poster with at least eight plotted fractions, three equivalence pairs, and written comparisons.
Mathematics (Grade 3) - official content domains not enumerated in source
Tell and write time to the nearest minute and solve elapsed-time problems.
Measure lengths to the nearest half and quarter inch and represent the data on a line plot.
Solve one- and two-step problems involving mass and liquid volume in metric units.
Compute the perimeter of polygons and the area of rectangles by counting unit squares and multiplying side lengths.
Your checkpoint
A measurement-and-area problem set of 15 items, including one line plot and one elapsed-time scenario, fully worked.
Mathematics (Grade 3) - official content domains not enumerated in source
Draw scaled picture graphs and bar graphs and answer one- and two-step questions about them.
Determine the area of rectilinear figures by decomposing them into rectangles.
Classify quadrilaterals by shared attributes and draw examples and non-examples.
Solve mixed review problems under timed conditions and flag the weakest skill area.
Your checkpoint
A self-made graph-and-geometry mini-test of 20 items with an answer key and a ranked list of three skills to revisit.
Mathematics (Grade 3) - official content domains not enumerated in source
Re-solve every missed problem from weeks 1 through 7 and explain each correction in one sentence.
Complete two full-length timed practice sets and record accuracy by skill strand.
Apply test-taking strategies: show work, eliminate unreasonable answers, and check by estimation.
Build a one-page formula and strategy card for final review.
Your checkpoint
A completed error log with all corrections plus a scored record of two timed practice sets showing improvement over week 4.
Milestones
Week 4: Score at least 80% on the 25-item checkpoint quiz and correctly solve 8 of 10 two-step word problems with shown equations.
Week 6: Correctly plot at least 8 fractions on a number line, identify 3 equivalent pairs, and score 80% or higher on the measurement-and-area set.
Week 8: Score at least 85% on both timed practice sets and show a lower error count than the week 4 checkpoint in every skill strand.