Academic standards
- CCSS.Math.Content.3.G.A.2
- Partition shapes into parts with equal areas. Express the area of each part as a unit fraction of the whole. For example, partition a shape into 4...
- CCSS.Math.Content.3.NF.A.1
- Understand a fraction 1/b as the quantity formed by 1 part when a whole is partitioned into b equal parts; understand a fraction a/b as the...
- CCSS.Math.Content.3.NF.A.2
- Understand a fraction as a number on the number line; represent fractions on a number line diagram.
- CCSS.Math.Content.3.NF.A.3
- Explain equivalence of fractions in special cases, and compare fractions by reasoning about their size.
- CCSS.Math.Content.4.MD.A.2
- Use the four operations to solve word problems involving distances, intervals of time, liquid volumes, masses of objects, and money, including...
- CCSS.Math.Content.4.NBT.A.2
- Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form. Compare two multi-digit numbers based on...
- CCSS.Math.Content.4.NF.A.1
- Explain why a fraction a/b is equivalent to a fraction (n x a)/(n x b) by using visual fraction models, with attention to how the number and size...
- CCSS.Math.Content.4.NF.A.2
- Compare two fractions with different numerators and different denominators, e.g., by creating common denominators or numerators, or by comparing to...
- CCSS.Math.Content.4.NF.B.3
- Understand a fraction a/b with a > 1 as a sum of fractions 1/b.
- CCSS.Math.Content.4.NF.C.5
- Express a fraction with denominator 10 as an equivalent fraction with denominator 100, and use this technique to add two fractions with respective...
- CCSS.Math.Content.4.NF.C.6
- Use decimal notation for fractions with denominators 10 or 100. For example, rewrite 0.62 as 62/100; describe a length as 0.62 meters; locate 0.62...
- CCSS.Math.Content.4.NF.C.7
- Compare two decimals to hundredths by reasoning about their size. Recognize that comparisons are valid only when the two decimals refer to the same...
- GLE 0306.2.5
- Understand the meaning and uses of fractions.
- GLE 0306.2.6
- Use various strategies and models to compare and order fractions and identify equivalent fractions.
- GLE 0306.2.7
- Add and subtract fractions with like denominators using various models.
- GLE 0406.2.4
- Understand and use the connections between fractions and decimals.
- GLE 0406.2.5
- Add and subtract fractions with like and unlike denominators.
- GLE 0406.2.6
- Solve problems involving whole numbers, fractions, and/or decimals using all four arithmetic operations.
- GLE 0406.3.3
- Translate between different forms of representations of whole number relationships.
- GLE 0406.4.2
- Understand and use measures of length, area, capacity, and weight.
- GLE 0406.4.3
- Solve problems that involve estimating and measuring length, area, capacity and weight.
- SPI 0306.1.2
- Solve problems involving elapsed time.
- SPI 0306.1.4
- Match the spoken, written, concrete, and pictorial representations of fractions with denominators up to ten.
- SPI 0306.2.10
- Identify equivalent fractions given by various representations.
- SPI 0306.2.11
- Recognize and use different interpretations of fractions.
- SPI 0306.2.12
- Name fractions in various contexts that are less than, equal to, or greater than one.
- SPI 0306.2.13
- Recognize, compare, and order fractions (benchmark fractions, common numerators, or common denominators).
- SPI 0306.2.14
- Add and subtract fractions with like denominators.
- SPI 0406.1.2
- Compare decimals using concrete and pictorial representations.
- SPI 0406.2.1
- Read and write numbers from hundredths to hundred-thousands in numerals and in words.
- SPI 0406.2.10
- Solve contextual problems using whole numbers, fractions, and decimals.
- SPI 0406.2.3
- Identify the place value of a specified digit in a number and the quantity it represents.
- SPI 0406.2.5
- Generate equivalent forms of common fractions and decimals and use them to compare size.
- SPI 0406.2.6
- Use the symbols and = to compare common fractions and decimals in both increasing and decreasing order.
- SPI 0406.2.8
- Add and subtract proper fractions with like and unlike denominators and simplify the answer.
- SPI 0406.4.7
- Determine appropriate size of unit of measurement in problem situations involving length, capacity or weight.
- TSS.Math.3.G.A.2
- Partition shapes into parts with equal areas. Express the area of each part as a unit fraction of the whole.
- TSS.Math.3.NF.A.1
- Understand a fraction, 1/b, as the quantity formed by 1 part when a whole is partitioned into b equal parts (unit fraction); understand a fraction a/b as...
- TSS.Math.3.NF.A.2
- Understand a fraction as a number on the number line. Represent fractions on a number line.
- TSS.Math.3.NF.A.3
- Explain equivalence of fractions and compare fractions by reasoning about their size.
- TSS.Math.4.MD.A.2
- Solve one- or two-step real-world problems involving whole number measurements with all four operations within a single system of measurement including...
- TSS.Math.4.NBT.A.2
- Read and write multi-digit whole numbers (less than or equal to 1,000,000) using standard form, word form, and expanded form (e.g. the expanded form of...
- TSS.Math.4.NF.A.1
- Explain why a fraction a/b is equivalent to a fraction (axn)/(bxn) or (a/n)/(b/n) by using visual fraction models, with attention to how the number and size...
- TSS.Math.4.NF.A.2
- Compare two fractions with different numerators and different denominators by creating common denominators or common numerators or by comparing to a...
- TSS.Math.4.NF.B.3
- Understand a fraction a/b with a > 1 as a sum of fractions 1/b. For example, 4/5 = 1/5 + 1/5 + 1/5 + 1/5.
- TSS.Math.4.NF.C.5
- Express a fraction with denominator 10 as an equivalent fraction with denominator 100, and use this technique to add two fractions with respective...
- TSS.Math.4.NF.C.6
- Read and write decimal notation for fractions with denominators 10 or 100. Locate these decimals on a number line.
- TSS.Math.4.NF.C.7
- Compare two decimals to hundredths by reasoning about their size. Recognize that comparisons are valid only when the two decimals refer to the same whole....
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