A comprehensive review of TEKS 4.2A, 4.2B, and 4.4A using STAAR-formatted questions and a mixed practice challenge.

Focuses on TEKS 4.4A, mastering the standard algorithm for adding and subtracting whole numbers and decimals to the hundredths place.

Focuses on TEKS 4.2B, teaching students to represent whole numbers through one billion and decimals to hundredths using expanded notation and numerals.

Focuses on TEKS 4.2A, teaching students to interpret the value of place-value positions as 10 times larger or 1/10 the value of adjacent positions.

Exploration of parentheses, basic order of operations, and creative equation building to solve mathematical puzzles.

Deep dive into large numbers, powers of ten, and comparative place value through detective-style investigations and design challenges.

A comprehensive lesson focusing on the relationship between decimals, fractions, and money. Students use coin images, number lines, and place value charts to master tenths and hundredths in real-world contexts.

A quick 15-minute review focusing on finding the least common denominator to compare fractions with different denominators.

A lesson focused on comparing fractions with unlike denominators by using 1/2 as a benchmark. Students will learn to determine if a fraction is greater or less than 1/2 to quickly compare two different fractions.

A lesson focused on comparing fractions with denominators that share common factors but are not multiples of each other. Students will learn to find the least common multiple to create common denominators for comparison.