CN100390833C - Phase of moon experiment instrument - Google Patents
Phase of moon experiment instrument Download PDFInfo
- Publication number
- CN100390833C CN100390833C CNB2004100045390A CN200410004539A CN100390833C CN 100390833 C CN100390833 C CN 100390833C CN B2004100045390 A CNB2004100045390 A CN B2004100045390A CN 200410004539 A CN200410004539 A CN 200410004539A CN 100390833 C CN100390833 C CN 100390833C
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- moon
- phases
- experimental apparatus
- bead
- base plate
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- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 title claims abstract description 81
- 239000011324 bead Substances 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 239000008188 pellet Substances 0.000 abstract 4
- 230000007547 defect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 241001566735 Archon Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 206010011655 Cushingoid Diseases 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The present invention relates to a teaching experiment instrument and a teaching method. An annular loop is provided with a pellet representing the moon and a light source, or a black and white pellet besides a moon phase suite; an experiment is completed by enabling students to stand in the annular loop and hold the black and white pellet or the pellet in left hands, exposing a white hemisphere to the direction irradiated by supposed sunlight (the light source) all the time, orderly observing moon phases in a counter-clockwise direction, and plotting and recording the moon phases. The present invention has the advantages of novel, peculiar and simple structural design and low cost; the present invention effectively overcomes the defects existing in the background art, and sets up a bridge for students' imagination and thinking, so that students can efficiently remember concepts, varying laws and forming principles of the moon phases and finish plotting and recording independently by feeling and experiencing the experiment personally.
Description
Technical field:
The present invention relates to a kind of teaching and experiment equipment and teaching method, mainly how the variation that allows the student understand and grasp the phases of the moon by experiment forms, and belongs to teaching and experiment equipment and makes the field.
Background technology:
In existing teaching, how to form for the variation of the phases of the moon, teaching and experiment equipment intuitively not so far wants to allow first-class this class of students, and its difficulty is quite big.Reason is: owing to there is the orientation problem of observing, student's space imagination and thinking are easy to generate obstacle, thereby the key of first-class this class is to help the student to carry out the experiment of the phases of the moon again.
Summary of the invention:
Purpose of design: avoid the weak point in the background technology, design a kind of can allow the student by experiment the instrument variation of understanding and grasping the phases of the moon intuitively how to form.
Design proposal: we know the moon around earth movements, and the sun, the earth, moon three relative position were changed regularly a middle of the month.Tellurian people saw is illuminated by sunshine the moon, the shape of ball portion also changed regularly, thus the variation that has produced the phases of the moon.Change though lunar surface has circle to lack, the lunar surface looks itself do not have anything to change, and that is to say that the moon faces toward the earth with same face all the time, can't see the far-side of the moon on earth.Why is this? for how the variation that allows the student can understand and grasp the phases of the moon intuitively forms, the present invention allows the student understand and grasp the formation of the phases of the moon in person intuitively by this phases of the moon experimental apparatus, to reach purpose of design of the present invention.
Technical scheme 1: phases of the moon experimental apparatus has phases of the moon external member, and the bead and the light source of an expression moon is arranged in addition, or a black and white bead is arranged on the endless loop.
Technical scheme 2: the teaching method of phases of the moon experimental apparatus, 1. at first allow the student stand in the endless loop, left hand is held and is Archon (black and white bead) or bead, the one side that allows white hemisphere shine towards hypothesis sunlight (light source) all the time, observe the phases of the moon successively by counter clockwise direction, and the drawing record, experiment finished; 2. or at first allow the student stand in the endless loop, left hand is held and is black and white bead or bead, the one side that allows white hemisphere shine towards hypothesis sunlight (light source) all the time, by counterclockwise observing the phases of the moon successively, and drawing record, finish experiment, take off complex loop, stretch, experience the Changing Pattern of the various phases of the moons, the experience phases of the moon.
The present invention compares with background technology, and the one, structural design novelty, uniqueness, simple, low cost of manufacture; The 2nd, solved the weak point that background technology exists effectively, erected a bridge block for student's the imagination and thinking, make student's personal experiences and experience by experiment, can set up the notion of the phases of the moon and the rule and the formation principle of month phase change in brain effectively, independently finish the drawing record, promote understanding and the grasp of student, and then promote student's trait of thinking science essence.
Description of drawings:
Fig. 1 is the structural representation of first kind of embodiment of phases of the moon experimental apparatus.
Fig. 2 is the sectional structure synoptic diagram of phases of the moon external member.
Fig. 3 is the broken section structural representation of first kind of embodiment of phases of the moon experimental apparatus.
Fig. 4 is a phases of the moon shape synoptic diagram.
Fig. 5 is a month phase change synoptic diagram.
Embodiment:
Embodiment 1: with reference to attached Fig. 1 and 2 and attached Figure 4 and 5.Phases of the moon experimental apparatus has phases of the moon external member 2 on the endless loop 1, and the bead 3 and the light source of an expression moon are arranged in addition, or a black and white bead 3 is arranged.The phases of the moon 2 cover is made of a phases of the moon base plate 5 and a month photograph 4, and phases of the moon external member 2 is 8 or a plurality of (4,5,6,7,9,10) and is distributed on endless loop or the complex loop.Phases of the moon base plate 5 is connected on the endless loop 1, and a month photograph 4 is positioned on the phases of the moon base plate 5 and is separable.Month photograph 4 is the shape of the main phases of the moon, as accompanying drawing 4; Light source is light source or natural source.
Embodiment 2: on the basis of embodiment 1, phases of the moon base plate 5 adopts magnetic material, and month photograph 4 adopts metal material and is complementary with phases of the moon base plate 5.
Embodiment 3: on the basis of embodiment 1, phases of the moon base plate 5 adopts the material (rubber suction cups) with viscosity (velcro) or adsorbability, and month photograph 4 adheres to or is adsorbed on the phases of the moon base plate 5 and be separable.
Embodiment 4: with reference to accompanying drawing 1～5.Phases of the moon experimental apparatus, 1 has phases of the moon external member 2 on the endless loop, and the bead 3 and the light source of an expression moon are arranged in addition, or a black and white bead 3 is arranged.Complex loop 6 is arranged on the endless loop 1, and phases of the moon external member 2 is connected on the complex loop 6.Phases of the moon external member 2 is 8 or a plurality of (4,5,6,7,9,10) and is distributed on the complex loop 6.Phases of the moon base plate 5 is connected on the complex loop 6, and complex loop 6 adopts flexible material to make and can take off, stretch from endless loop.Month photograph 4 is positioned on the phases of the moon base plate 5 and is separable.Month photograph 4 is the shape of the main phases of the moon, as accompanying drawing 4; Light source is light source or natural source.
Embodiment 5: on the basis of embodiment 1 and 2, endless loop is pegged graft by an annular ring or a plurality of arcuate member and is formed.
Embodiment 6: the teaching method of phases of the moon experimental apparatus, and 1. at first allow the student stand in the endless loop, left hand is held black and white bead or bead, allow white hemisphere all the time towards the one side of hypothesis sunlight (light source) irradiation, observe the phases of the moon successively by counter clockwise direction, and the drawing record, finish experiment, as accompanying drawing 1; 2. or at first allow the student stand in the endless loop, left hand is held and is Archon (black and white bead) or bead, allows white hemisphere all the time towards the one side of hypothesis sunlight (light source) irradiation, observes the phases of the moon successively by counter clockwise direction, and the drawing record, finishes experiment, as accompanying drawing 1.Take off complex loop, stretch, as accompanying drawing 4.Experience the Changing Pattern of the various phases of the moons, the experience phases of the moon, as accompanying drawing 5.
What should be understood that is: though the foregoing description is to the present invention's detailed explanation of contrasting; but these explanations are just to explanation of the present invention; rather than limitation of the present invention, any innovation and creation that do not exceed in the connotation scope of the present invention all fall within protection scope of the present invention.
Claims (9)
1. a phases of the moon experimental apparatus is characterized in that being made of the bead and the light source of endless loop, phases of the moon external member, an expression moon, or a black and white bead is arranged, and phases of the moon external member is arranged on the endless loop, and bead and light source or black and white bead are represented the moon; The student stands in the endless loop, and left hand is held black and white bead or bead, allows in bead or the black and white bead white hemisphere all the time towards the sunlit one side of hypothesis, by counterclockwise observing the phases of the moon successively, and the drawing record, finish experiment.
2. phases of the moon experimental apparatus according to claim 1 is characterized in that: complex loop is arranged on the endless loop, and phases of the moon external member is connected on the complex loop.
3. phases of the moon experimental apparatus according to claim 1 and 2 is characterized in that: phases of the moon external member is made of a phases of the moon base plate and a month photograph, and phases of the moon base plate is connected on the endless loop, and a month photograph is positioned on the phases of the moon base plate and is separable.
4. phases of the moon experimental apparatus according to claim 3 is characterized in that: phases of the moon base plate adopts magnetic material, and month photograph adopts metal material and is complementary with phases of the moon base plate.
5. phases of the moon experimental apparatus according to claim 3 is characterized in that: phases of the moon base plate adopts the material with viscosity or adsorbability, and month photograph adheres to or is adsorbed on the phases of the moon base plate and be separable.
6. phases of the moon experimental apparatus according to claim 2 is characterized in that: complex loop adopts flexible material to make and can take off, stretch from endless loop.
7. phases of the moon experimental apparatus according to claim 1 is characterized in that: endless loop is pegged graft by an annular ring or a plurality of arcuate member and is formed.
8. phases of the moon experimental apparatus according to claim 2 is characterized in that: phases of the moon external member is 8 or a plurality of and be distributed on endless loop or the complex loop.
9. phases of the moon experimental apparatus according to claim 1 is characterized in that: a month photograph is the shape of the main phases of the moon; Light source is light source or natural source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100045390A CN100390833C (en) | 2004-02-19 | 2004-02-19 | Phase of moon experiment instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100045390A CN100390833C (en) | 2004-02-19 | 2004-02-19 | Phase of moon experiment instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1560821A CN1560821A (en) | 2005-01-05 |
| CN100390833C true CN100390833C (en) | 2008-05-28 |
Family
ID=34439601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100045390A Expired - Lifetime CN100390833C (en) | 2004-02-19 | 2004-02-19 | Phase of moon experiment instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100390833C (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85205585U (en) * | 1985-12-21 | 1987-07-29 | 李溪林 | Moon's phase teaching equipment |
| CN2078915U (en) * | 1990-11-27 | 1991-06-12 | 马鞍山钢铁公司红星中学教具厂 | Phase of the moon demonstrator |
| CN2103180U (en) * | 1991-07-11 | 1992-04-29 | 陈咸珣 | Phase of moon demonstrating plate |
| US5529500A (en) * | 1994-10-03 | 1996-06-25 | Dahlman; Luann E. | Two-dimensional earth-moon-sun instructional model |
| CN2602448Y (en) * | 2003-01-21 | 2004-02-04 | 徐钦贵 | Full-automatic intelligent three-globe instrument |
-
2004
- 2004-02-19 CN CNB2004100045390A patent/CN100390833C/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85205585U (en) * | 1985-12-21 | 1987-07-29 | 李溪林 | Moon's phase teaching equipment |
| CN2078915U (en) * | 1990-11-27 | 1991-06-12 | 马鞍山钢铁公司红星中学教具厂 | Phase of the moon demonstrator |
| CN2103180U (en) * | 1991-07-11 | 1992-04-29 | 陈咸珣 | Phase of moon demonstrating plate |
| US5529500A (en) * | 1994-10-03 | 1996-06-25 | Dahlman; Luann E. | Two-dimensional earth-moon-sun instructional model |
| CN2602448Y (en) * | 2003-01-21 | 2004-02-04 | 徐钦贵 | Full-automatic intelligent three-globe instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1560821A (en) | 2005-01-05 |
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| C14 | Grant of patent or utility model | ||
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Owner name: HANGZHOU HUADIAN AUTOMATIC CONTROL EQUIPMENT CO., Free format text: FORMER OWNER: SUN SHILIN Effective date: 20110524 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 311121 CARE OF NO. 1 MIDDLE SCHOOL, YUHANG TOWN, YUHANG DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE TO: 311121 INDUSTRY CITY, YUHANG TOWN, YUHANG DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20110524 Address after: 311121 Industrial Town, Yuhang Town, Yuhang District, Zhejiang, Hangzhou Patentee after: HANGZHOU HUADIAN AUTOMATIC CONTROL EQUIPMENT CO.,LTD. Address before: 311121 Yuhang No.1 middle school, Yuhang Town, Hangzhou District, Zhejiang, China Patentee before: Sun Shilin |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080528 |