National Educational Technology Standards 3a plan strategies to guide inquiry 4a identify and define authentic problems and significant questions for investigation 4b plan and manage activities to develop a solution or complete a project Basic Activities:
Print this page In Grade 3, instructional time should focus on four critical areas: Students develop an understanding of the meanings of multiplication and division of whole numbers through activities and problems involving equal-sized groups, arrays, and area models; multiplication is finding an unknown product, and division is finding an unknown factor in these situations.
For equal-sized group situations, division can require finding the unknown number of groups or the unknown group size. Students use properties of operations to calculate products of whole numbers, using increasingly sophisticated strategies based on these properties to solve multiplication and division problems involving single-digit factors.
By comparing a variety of solution strategies, students learn the relationship between multiplication and division. Students develop an understanding of fractions, beginning with unit fractions. Students view fractions in general as being built out of unit fractions, and they use fractions along with visual fraction models to represent parts of a whole.
Students understand that the size of a fractional part is relative to the size of the whole. Students are able to use fractions to represent numbers equal to, less than, and greater than one. They solve problems that involve comparing fractions by using visual fraction models and strategies based on noticing equal numerators or denominators.
Students recognize area as an attribute of two-dimensional regions. They measure the area of a shape by finding the total number of same-size units of area required to cover the shape without gaps or overlaps, a square with sides of unit length being the standard unit for measuring area.
Students understand that rectangular arrays can be decomposed into identical rows or into identical columns. By decomposing rectangles into rectangular arrays of squares, students connect area to multiplication, and justify using multiplication to determine the area of a rectangle.
Students describe, analyze, and compare properties of two-dimensional shapes.
They compare and classify shapes by their sides and angles, and connect these with definitions of shapes. Students also relate their fraction work to geometry by expressing the area of part of a shape as a unit fraction of the whole.
Grade 3 Overview Represent and solve problems involving multiplication and division. Understand properties of multiplication and the relationship between multiplication and division.
Multiply and divide within Solve problems involving the four operations, and identify and explain patterns in arithmetic. Number and Operations in Base Ten Use place value understanding and properties of operations to perform multi-digit arithmetic.
Number and Operations—Fractions Develop understanding of fractions as numbers. Measurement and Data Solve problems involving measurement and estimation of intervals of time, liquid volumes, and masses of objects.
Represent and interpret data. Geometry Reason with shapes and their attributes. Mathematical Practices Make sense of problems and persevere in solving them.
Reason abstractly and quantitatively. Construct viable arguments and critique the reasoning of others.Systems Thinking to Resolve Some Wicked Problems. System thinking is a discipline for seeing wholes. suggest a 2x2 matrix of financial clarity strategies as depicted in Table When it comes to delivering and sustaining results, having the right people in the right positions trumps having the right strategy.
Team effort is critical. Porter's generic strategies describe how a company pursues competitive advantage across its chosen market scope.
There are three/four generic strategies, either lower cost, differentiated, or focus.A company chooses to pursue one of two types of competitive advantage, either via lower costs than its competition or by differentiating itself along dimensions valued by customers to command a.
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Try these tips for using some simple and effective critical thinking strategies to get your students thinking critically and independently, and fast.
Try these tips for using some simple and effective critical thinking strategies to get your students thinking critically and independently, and fast. Kids will develop these skills in the fun. Critical thinking is the engine of learning.
Within this complex process or so many other relevant themes that contribute to learning: creativity, analysis, evaluation, innovation, application, and scores of other verbs from various learning taxonomies. At the bottom, it pushes a bit further.
This lesson will define and explain in detail what metacognitive strategies are and how they can be used in the classroom to help deepen students' thinking about content and develop students who.