3,913
edits
Changes
Jump to navigation
Jump to search
Line 44:
Line 44: − ===Activity No # === − {| style="height:10px; float:right; align:center;" − |<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px #888888; background:#f5f5f5; vertical-align:top; text-align:center; padding:5px;"> − ''[http://karnatakaeducation.org.in/?q=node/305 Click to Comment]''</div> − |} − *Estimated Time 20 minutes − *Materials/ Resources needed − Match sticks/sticks and black board − *Prerequisites/Instructions, if any − Children have understood the variation of data and are able to generalise the pattern − − *Multimedia resources − *Website interactives/ links/ / Geogebra Applets − *Process/ Developmental Questions − Divide children into convenient groups. Provide them match sticks, 50 each. Ask them to form the letter "Z" using sticks and keep 2 sticks below "z" as stem. In the next step let them form 2 "z"s and keep 2 sticks below them as stem. Further let them form 3 "Z"s and keep 2 sticks below them as stem. Now initiate the discussion. − Discussion Questions: Can you find any pattern between the number of sticks used to form the number of "Z"s and the number of sticks used to make mounting stems. Facilatate children to discover the pattern 3n+2. It is the right time to introduce the term "constant" In this case it is 2. It is also time to introduce the term "coefficient". In this case coefficient of n is 3. − *Evaluation − *Question Corner − + − + − {| style="height:10px; float:right; align:center;"+ − |<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px #888888; background:#f5f5f5; vertical-align:top; text-align:center; padding:5px;">+ − ''[http://karnatakaeducation.org.in/?q=node/305 Click to Comment]''</div> − |} − *Estimated Time − *Materials/ Resources needed − *Prerequisites/Instructions, if any − *Multimedia resources − *Website interactives/ links/ / Geogebra Applets − *Process/ Developmental Questions − *Evaluation − *Question Corner − ===Activity No # === − {| style="height:10px; float:right; align:center;" − |<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px #888888; background:#f5f5f5; vertical-align:top; text-align:center; padding:5px;"> − ''[http://karnatakaeducation.org.in/?q=node/305 Click to Comment]''</div> − |} − *Estimated Time − *Materials/ Resources needed − *Prerequisites/Instructions, if any − *Multimedia resources − *Website interactives/ links/ / Geogebra Applets − *Process/ Developmental Questions − *Evaluation − *Question Corner + + − +
no edit summary
#Activity 2 - [[Introduction_to_algebra_abstraction_activity_2|More Match sticks!!]]
#Activity 2 - [[Introduction_to_algebra_abstraction_activity_2|More Match sticks!!]]
==Concept #2 Algebraic thinking - Analysis==
==Concept #2 Algebraic thinking - Arithmetic Abstraction==
===Learning objectives===
===Learning objectives===
===Notes for teachers===
===Notes for teachers===
===Activity No # ===
===Activities===
#Activity 1 - [[Introduction_to_arithmetic_abstraction_activity_1|Play with numbers]]
#Activity 1 - [[Introduction_to_arithmetic_abstraction_activity_1|Play with more numbers]]
==Concept #3 Algebraic thinking - Forming expression==
==Concept #3 Algebraic thinking - Forming expression==
===Learning objectives===
===Learning objectives===
===Notes for teachers===
===Notes for teachers===
===Activities===
===Activity No # ===
===Activity No # ===
{| style="height:10px; float:right; align:center;"
{| style="height:10px; float:right; align:center;"
|<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px #888888; background:#f5f5f5; vertical-align:top; text-align:center; padding:5px;">
|<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px #888888; background:#f5f5f5; vertical-align:top; text-align:center; padding:5px;">
''[http://karnatakaeducation.org.in/?q=node/305 Click to Comment]''</div>
''[http://karnatakaeducation.org.in/?q=noivesiti/305 Click to Comment]''</div>
|}
|}
*Estimated Time
*Estimated Time