Base Blocks

Description

This flexible interactive Java applet helps users develop place value concepts with whole numbers or up to 3 decimal places. Users can use the virtual blocks to freely explore place value grouping rules or to represent a target number provided by the applet. Users may change the default of base 10 to any of the bases 2, 3, 4, or 5.

21 Tags

7 Learning Standards

Aligns to CCSS.Math.Content.K.CC.A.1
1. Count to 100 by ones and by tens.

Alignment of the Resource to this Standard

IOER Community Rating: Not Rated

Aligns to CCSS.Math.Content.2.NBT.A.2
2. Count within 1000; skip-count by 5s, 10s, and 100s.

Alignment of the Resource to this Standard

IOER Community Rating: Not Rated

Aligns to CCSS.Math.Content.2.NBT.A.3
3. Read and write numbers to 1000 using base-ten numerals, number names, and expanded form.

Alignment of the Resource to this Standard

IOER Community Rating: Not Rated

Aligns to CCSS.Math.Content.4.NBT.A.1
1. Recognize that in a multi-digit whole number, a digit in one place represents ten times what it represents in the place to its right.

Alignment of the Resource to this Standard

IOER Community Rating: Not Rated

Aligns to CCSS.Math.Content.5.NBT.A.1
1. Recognize that in a multi-digit number, a digit in one place represents 10 times as much as it represents in the place to its right and 1/10 of what it represents in the place to its left.

Alignment of the Resource to this Standard

IOER Community Rating: Not Rated

Aligns to CCSS.Math.Content.5.NBT.A.3a
a. Read and write decimals to thousandths using base-ten numerals, number names, and expanded form, e.g., 347.392 = 3 × 100 + 4 × 10 + 7 × 1 + 3 × (1/10) + 9 × (1/100) + 2 × (1/1000).

Alignment of the Resource to this Standard

IOER Community Rating: Not Rated

Teaches CCSS.Math.Practice.MP7
Look for and make use of structure.

Alignment of the Resource to this Standard

IOER Community Rating: Not Rated

26 Keywords

NSDL NGSSS: Mathematics Process skills paradata Visual representation Decimals Mathematics Place value Composition and decomposition of numbers Elementary School Chemistry Number and operations Practice Standards Upper Elementary Engineering Arithmetic resources CCSS: Mathematics Number sense Early Elementary Education Make use of structure Concept formation Mathlanding: Elementary Mathematics Pathway Representation Life Science
#NSDL #NGSSS:Mathematics #Processskills #paradata #Visualrepresentation #Decimals #Mathematics #Placevalue #Compositionanddecompositionofnumbers #ElementarySchool #Chemistry #Numberandoperations #PracticeStandards #UpperElementary #Engineering #Arithmetic #resources #CCSS:Mathematics #Numbersense #EarlyElementary #Education #Makeuseofstructure #Conceptformation #Mathlanding:ElementaryMathematicsPathway #Representation #LifeScience

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